Statistiques
Analyse de données, distributions de probabilités et tests d'hypothèses.
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the data in the table show the costs for conservationists to monitor th…
### Explicit Formula: $a_n = 100000(1.06)^{n-1}$ where $n$ is the year number ### Recursive Formula: $a_1 = 100000$, and $a_n = 1.06a_{n-1}$ for $n \geq 2$ ### Comparison to Expon…
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hannah is researching the civil war for a report she will write. hannah…
function
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from the white knights song ill tell thee everything i can: theres litt…
4. The answer was quickly forgotten.
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american experience: the crash of 1929 video guide 1. what did they cal…
1. The Roaring Twenties 2. "Happy Days Are Here Again" 3. A stock (or common stock) 4. He promised "a chicken in every pot and a car in every garage" (and continued prosperity) 5.…
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nonformal norms means established and written rules. true false questio…
1. False 2. b. encourage 3. False
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7.8 american experience: the crash of 1929 video guide1. what did they …
1. The Roaring Twenties 2. "Happy Days Are Here Again" 3. A stock (or common stock) 4. He promised a "chicken in every pot and a car in every garage," and widespread economic pros…
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______ - a cultures standard for discerning what is good and just in so…
1. d. Values 2. d. groups that share a specific identification, apart from a society's majority, even as the members exist within a larger society 3. True
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37 aaron starts walking at a rate of 3 mi/h on a road toward a store 10…
C. 2
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little kids need to be protected by adults. however, as we get older, w…
A. to convince readers that teens need more freedom as they grow
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this question has two parts. answer part a, and then answer part b. par…
4. complaints and excuses
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select the correct answer. this table models continuous function $f$. |…
B. The function is increasing over the interval (0, 1).
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1. how does the author support the idea that you can help to save a lif…
1. c.by giving evidence of how many dogs are euthanized each year. 2. c.Sadly, about 670,000 of those dogs are euthanized each year by animal shelters due to overcrowding. 3. d. A…
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given the following function $g(x)$, what is the percent increase or de…
21 A. Increase
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select which function has the greatest value at each of the given x-val…
- Para $x=0$: Marcar la casilla de $f(x)=2x+4$ - Para $x=2$: Marcar la casilla de $f(x)=2x+4$ - Para $x=4$: Marcar la casilla de $g(x)=x^2+2x-1$ - Para $x=6$: Marcar la casilla de…
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20. in an experiment to determine the effects of listening to loud musi…
d) Volume of music
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findings dont align well with the rhetoric (the talk) about the four-da…
### Completed Word Bank: | Word | Part of Speech | Meaning | |-----------------------|----------------|-------------------------------------------------------------------------| |…
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organize a narrative prompts: 1. write the story of your name or nickna…
### Organizador completado: What part of your name are you going to write about? ☑ First name: Lila □ Middle name: _______________ □ Last name(s): _______________ □ Nickname(s): _…
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in all, the studys findings dont align well with the rhetoric (the talk…
### Word Bank: 1. benefit: Noun/Verb; (Noun) An advantage or profit gained from something; (Verb) receive an advantage from something 2. district: Noun; A specific area, often a s…
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which is a technique speakers use to develop their central ideas in spe…
They connect each section of a speech back to the central idea.
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38 the population of a town is 12, 000, and it grows at a rate of 5% pe…
C. about 14,586
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a) 15 b) hours c) growth (cm) d) plant growth table 1: popularity of va…
b) Circle
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read the paragraph. sophies computer program wasnt working, so she spen…
1. Which phrase offers the strongest clue to the meaning of persistence? → she refused to quit 2. Which phrase tells the result of Sophie's persistence? → she finally made the pro…
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part c - connect and reflect evaluate your work by answering these ques…
1. This activity helped clarify that free speech lets diverse voices shape public dialogue, while being informed ensures those voices contribute meaningfully—both are foundational…
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read the excerpt from up from slavery by booker t. washington. to those…
The argument is valid because the author explains his appeal to "cast down your bucket where you are" and gives evidence of what will be found.
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when they retired, my grandparents converted their home to a bed and br…
4. oblige
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read the paragraph. the band instant impact participated in a local tal…
praise
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multiple choice 1 point learning goal 2: a high-speed train can travel …
180 km/h
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read the excerpt from up from slavery by booker t. washington. there is…
Washington argues for [Black citizens] to work to benefit everyone, while Du Bois focuses on working to benefit the [Black population].
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read the excerpt from up from slavery by booker t. washington. there is…
Washington argues for [Black citizens] to work to benefit everyone, while Du Bois focuses on working to benefit the [Black population].
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read the paragraph. when you are writing, try to incorporate interestin…
include
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which excerpt from \the most dangerous game\ best portrays zaroff as ra…
O "Why should I not be serious? I am speaking of hunting." "Hunting? General Zaroff, what you speak of is murder."
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organize a narrative prompts: 1. write the story of your name or nickna…
### Organizador completado: What part of your name are you going to write about? ☑ First name: Lila □ Middle name: _______________ □ Last name(s): _______________ □ Nickname(s): _…
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sally argued that its better to focus on the present. which counter arg…
The blue counterargument: "Some would argue that if you don't focus on the present, you could miss out once in a life time experiences with loved ones. While this is true, failing…
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read the paragraph. normally, colored pencils are used for drawing pict…
1. Which phrase means the same as nontraditional artworks? → experimental creations 2. Which phrase describes a nontraditional art style? → arranges pieces of colored pencils into…
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what does harjo mean when she says, “sometimes i feel that i write as a…
B. Harjo uses words like paint on canvas to express her thoughts and ideas.
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worksheet 2: center & spread (s.id.2) part a: distribution shape the te…
1. Skewed right 2. Mean: $\approx 75.44$, Median: $75$ 3. The median best represents the data. The distribution is skewed right, and the median is not affected by the larger sprea…
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according to the graph, how many songs can be purchased with a $15 gift…
1. Number of songs with $15: 9 2. Domain: whole numbers 3. Range: whole numbers
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what is the next fraction in this sequence? simplify your answer. $\fra…
$\frac{7}{48}$
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what is the next fraction in this sequence? simplify your answer. $\fra…
$\frac{7}{48}$
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from chapter 2 no longer to think of the fun he had planned for this da…
Tom keeps hesitating, seeming about to consent and then changing his mind more than once because he realizes he can turn the chore of whitewashing into something desirable by maki…
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number cube is rolled three times. an outcome is represented by a strin…
(a) Selected outcomes: EEO, EOO, EOE, EEE; Probability: $\frac{1}{2}$ (b) Selected outcomes: OEE, EEO, EOO, EOE, EEE; Probability: $\frac{5}{8}$ (c) Selected outcomes: OEE, OEO, O…
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4. what is the ratio of total shapes to circles? write your answer as t…
$3:1$
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from chapter 2 he began to think of the fun he had planned for this day…
Tom Sawyer is inspired to pretend that whitewashing the fence is an enjoyable, exclusive activity to trick other boys into wanting to do it for him, as suggested by his thought th…
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read the story.elmhurst school organized an ice cream social for the in…
1. Correct diagram: The right diagram (7 boxes for vanilla, 5 boxes for chocolate) 2. Number of students who chose chocolate ice cream: 60
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2. read the story. jacob helped his grandma peel potatoes for the famil…
Correct diagram: The left diagram (grandma with 4 equal blocks, Jacob with 1 equal block) Total potatoes peeled: 20
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and a heaven full of stars over my head, white and topaz and misty red;…
3. The speaker feels privileged to observe the stars.
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2. read the story. jacob helped his grandma peel potatoes for the famil…
Correct diagram: The left diagram (grandma with 4 equal blocks, Jacob with 1 equal block) Total potatoes peeled: 20
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21. if a park closes at sunset, which is no later than 8 pm, how should…
b. $t \leq 8$ PM
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copy of module 1- unit test- new 1. there are 86 chairs in the auditori…
$27:59$
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peter surveys teens and adults about the type of music they prefer to h…
44
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either a taco bar or a beverage station will be added to the cafeteria …
1. Lupe surveyed $\boldsymbol{1}$ more 8th graders than 7th graders. 2. A beverage station was most popular among $\boldsymbol{6th}$ graders. 3. Overall, more students prefer a $\…
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either a taco bar or a beverage station will be added to the cafeteria …
1. Lupe surveyed $\boldsymbol{1}$ more 8th graders than 7th graders. 2. A beverage station was most popular among $\boldsymbol{6th}$ graders. 3. Overall, more students prefer a $\…
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the owner of a ramen restaurant records the number of bowls sold and th…
28 bowls
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★its not just a game1. baseball. basketball. football. golf. lacrosse. …
To highlight the benefits of playing sports, including staying in shape, effective communication, and developing relationships
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individual liberty in american democracy means:○ only some people have …
People have rights that the government must protect
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derriyah hudson worksheet 1: representing data (s.id.1) part a: raw dat…
1. **Dot Plot**: ``` 30: ● ● 45: ● ● ● 60: ● ● ● 75: ● 90: ● ● 120: ● ``` 2. **Histogram**: | Interval (Minutes) | Frequency | |---------------------|-----------| | 0-30 | 2 | | 3…
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13. to ensure safety, the depth of water in a childrens pool must not e…
c. $d \leq 3$
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in a recent survey, 8 people were each asked the number of times they h…
17
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9 which of the following table of values is an exponential function? (a…
A. | x | y | |---|---| | 1 | 24 | | 2 | 12 | | 3 | 6 | | 4 | 3 |
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problem 3 the graph represents an object that is shot upwards from a to…
a. 10 meters b. 6 seconds c. Greatest height: 90 meters, Time to reach it: 2 seconds (the vertex of the graph is at the point (2, 90), which marks the highest point of the object'…
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¹everyone called him terrible tony. ²terrible tony was the meanest man …
D. with examples
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rose write about a recent highlight, success, or small win. what action…
1. Rose (Top): I recently aced a tough statistics exam I'd been studying weeks for. 2. Rose (Bottom): I created a strict study schedule, attended all review sessions, and worked t…
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10 is the data best represented by a linear or exponential model? write…
B) Linear: $y = -3x + 91$
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9. which graph represents the solution to $x \\leq -2$? a. closed circl…
a. Closed circle at -2 with shading to the left
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the graph shows the charges of an instructor. the instructor charges an…
$\boldsymbol{20}$
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the data set represents wait times (in minutes) for various services at…
38
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jerry is writing a persuasive essay calling for more measures to be tak…
B. quote from an African government official stating the need for more laws
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the data set represents wait times (in minutes) for various services at…
38
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brad has ten people over to her house for a dinner party. he records th…
C. 15
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the data set represents wait times (in minutes) for various services at…
## Wait time for 50th percentile: 8 minutes ## Interpretation: 50% of the wait times at the DMV locations are 8 minutes or less, and the other 50% are 8 minutes or more.
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the numbers 1, 2, 3, and 4 have weights 0.1, 0.2, 0.3, and 0.4 respecti…
C. 3.0
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the data set represents wait times (in minutes) for various services at…
26
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7 given the functions f(x) and h(x) shown below. list the functions fro…
B. f(x), h(x)
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topic 3 drawing inferences 1. create a dot plot to show the number of v…
1. **Dot Plot Titles & Key**: - Miguel's Plot: *Miguel's Weekly Volunteer Hours (10 Weeks)*; Key: Each dot = 1 week - Alejandra's Plot: *Alejandra's Weekly Volunteer Hours (10 Wee…
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the mean of 5 numbers is 85. the largest number is 100. what is the mea…
B 81.25
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the data set represents wait times (in minutes) for various services at…
18
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calculate the average (arithmetic mean) of the set of numbers (to the n…
C. 2.304
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1. create a dot plot to show the number of volunteer hours worked for e…
1. ## Formalized Dot Plots: ### Title: Weekly Volunteer Hours (10 Weeks) for Two Students ### Key: Each dot = 1 week of volunteer hours #### Miguel's Hours: | Hours | 3 | 4 | 5 | …
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analyze a mural about civil rights directions read the instructions for…
I would create a mixed-media collage. - Core symbols and their meaning: 1. Faded 1970s "VOTE" button: Stands for expanded voting rights efforts via 1970 Voting Rights Act amendmen…
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6 what type of function would best model the data in the table below? (…
A) Linear
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read the e-mail. in the interest of public safety, griffin avenue shoul…
Due to the number of accidents, the writer feels that Griffin Avenue needs a traffic light.
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the owner of a ramen restaurant records the number of bowls sold and th…
28 bowls
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carlos plays an arcade game. the scatter plot shows his score and the n…
145
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read the excerpt from \for the era.\as of early 1970 most states would …
misrepresented the original meaning
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carlos plays an arcade game. the scatter plot shows his score and the n…
145
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carlos plays an arcade game. the scatter plot shows his score and the n…
For every additional minute Carlos plays, his score **increases** by about **5** points.
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read the excerpt from \for the era.\for instance, the constitution guar…
○ Due process, guaranteed by the Constitution, is inconsistently applied to women, who are excluded from some state colleges and universities, face restrictions on independent bus…
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carlos plays an arcade game. the scatter plot shows his score and the n…
$5$
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13 the functions f(x) and g(x) are graphed below. (a.fgr.9.5) describe …
C. $0 \leq x < 10$
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14 since 1985, the daily cost of patient care in community hospitals in…
A. Exponential Function
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read the excerpt from \for the era.\ there are objections raised to wip…
B. Why shouldn't all workers be protected from exploitation, regardless of sex?
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for lunch each day, caleb buys salad and a dinner roll. he records the …
$6.02$
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read the excerpt from \for the era.\as of early 1970 most states would …
misrepresented the original meaning
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read the excerpt from \for the era.\for instance, the constitution guar…
○ Due process, guaranteed by the Constitution, is inconsistently applied to women, who are excluded from some state colleges and universities, face restrictions on independent bus…
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amara always charges the battery of her motorized wheelchair overnight.…
31.6 %
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amara always charges the battery of her motorized wheelchair overnight.…
31.6 %
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amara always charges the battery of her motorized wheelchair overnight.…
The slope is $\boldsymbol{-3.8}$. An increase of $\boldsymbol{1}$ mile in the distance traveled $\boldsymbol{decreases}$ the remaining charge by $\boldsymbol{3.8}$ percentage poin…
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in the cafeteria, a principal asked students what fraction of their pla…
B. Y
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sing conflict resolution to understand theme ow, here, take this ten do…
The story's message is that being a hero means choosing empathy and compassion over anger or punishment. A hero uses their power to guide and uplift someone who has made a mistake…
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khalil surveys a random sample of 40 studentswhich claim is most strong…
Students at the school will choose a peach more often than any other fruit.