Statistiques
Analyse de données, distributions de probabilités et tests d'hypothèses.
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1) as used in paragraph 1, the word attraction most nearly means a. sen…
C. ride
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read each original line from the preamble. under each line translate an…
1. Rewrite: We, the citizens of the United States...; Meaning: Government authority comes from U.S. people. 2. Rewrite: To create a stronger, more unified country...; Meaning: Imp…
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first, identify the root in each word. then, make an inference on what …
To solve this, we analyze each word by identifying the root and inferring meaning: ### 1. zoology - **Root**: *-ology* (study of) + *zoo-* (animal) - **Inference**: Study of anima…
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1) beths basketball team had its first game last night. this scatter pl…
2
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1. what is revenue? 2. _________________________________ is the money a…
1. Revenue is the total income generated by a business from its normal operations before deducting expenses. 2. Matchday revenue 3. Luxury suite 4. luxury suites 5. Broadcast righ…
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if you get paid $3.10 for every zipper and make 110 zippers, estimate h…
$330
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clara biked 12 miles a day for 14 days. how many total miles did she ri…
168 miles (the option with 168 miles)
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which equation describes the relationship between t, the time in hours,…
C. \( N=-40t + 360 \)
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28. what does the term \coquettish\ mean in the following context: \lif…
A. Flirtatious and playful
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if you get paid $0.31 for every button and make 915 shoe buttons, how m…
\$283.65
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which reasons support the claim about the importance of implementing a …
- It will raise awareness in the school about different kinds of music from different cultures. - It will make issues of diversity accessible, meaningful, and fun. - It will bring…
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true or false: if you made $51 and worked 4 hours at $3.80 an hour, you…
True
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the shaded parts of this diagram represent 0.10 or \10 hundredths.\ the…
To solve this, we analyze the diagrams (assuming each diagram is a grid of 10x10 = 100 small squares, as typical for decimal/fraction representation of hundredths). ### For 4. (As…
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the movement of the progress bar may be uneven because questions can be…
C. have only one possible meaning
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9. what does the narrator’s perspective add to the story’s meaning and …
B. It offers a subjective interpretation of events from the townspeople's point of view.
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the data reflects the relationship between the number of minutes spent …
In each additional minute, approximately 98 more words are read.
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you work 47 hours at $16.30 an hour. what is your total pay if overtime…
\$880.20
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the function f(x) = 4,000(0.96)^x, where x is the time in years, models…
B. 1790
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algebra 2 final exam review 2024 | quizizz 26. a psychologist wanted to…
d) 44
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the table shows data from a concession stand, representing weekly sales…
\(\frac{18}{31}\)
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12/12/24, 8:04 am algebra 2 final exam review 2024 | yo 20. a psycholog…
d) 44
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the table shows data from a party planner, representing the number of p…
748
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22. what is the range of the function graphed below? a) all real number…
22. c) all real numbers greater than or equal to 2 23. a) Experiment 24. b) Experiment 25. a) simple survey
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the movement of the progress bar may be uneven because questions can be…
A. anecdotal evidence
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if you work from 1 pm to 5 pm, how many hours did you work?
4 hours
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the movement of the progress bar may be uneven because questions can be…
D. These are inevitable because of two consequences of global warming that make forests more likely to burn: shorter and dryer winters, and frequent and long - lasting droughts.
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true or false: if you work 8 hours a day, 5 days a week, you work 40 ho…
True (the option "True")
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true or false: if you work from 7:30 a.m. to 10 a.m. and 12 p.m. to 3 p…
True
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if you make $220 a week and work 22 hours a week, what is your hourly r…
\$10
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true or false: if you make $891 a week and work 37 hours a week, your h…
True
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and venn diagrams the venn diagram shows the number of patients seen at…
28
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a set of data is collected, pairing the number of games a team plays to…
line b
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the diagram shows the universal set u of all parallelograms. set a repr…
26
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multiple choice indicate the answer choice that best completes the stat…
b. criticizing the government ### Question 7
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in the venn diagram, let u be the set of all students in 10th grade at …
17
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and venn diagrams the venn diagram shows the number of customers who ha…
4
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7. the equation below shows that the value of a $6,000 certificate of d…
B. 4.6 years
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the data reflects the number of days since a plant has been transplante…
Initially, the plant had a height of 0.07 inches (the option with this description)
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which is a correct step when using the median-fit method for modeling d…
Determine three y - intercepts by using each summary point along with the slope.
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list of grievances - he has refused his assent to laws, the most wholes…
Social Science - Politics
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27 to get a special deal at the bookstore, a customer must spend more t…
A. 3 books ### Question 28
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writing: write about literature a. plan your writing. find these quotat…
## Parte A (Completar la tabla): - Quotation: "You must use this, she said. She pointed to her head." - Who Says It? To Whom?: *Mother (o Maestra) says this to *Son (o Estudiante)…
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x y -3 -3 0 -2 3 -1 6 0
The equation of the line represented by the table is \(y=\frac{1}{3}x - 2\) (If the question was to find the equation of the linear relationship. If it was something else, the pro…
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date: 08-06-2025 block: 6 crash course u.s. government and politics int…
1. Government 2. citizens 3. Political Structure (or Political System) 4. republic 5. voting 6. elected representatives
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which of the following was not associated with the freedmens bureau? a.…
D. the distribution of financial aid to Southern plantation owners who no longer had slaves
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3) x\ty -1\t3 0\t5 1\t8 2\t11 m= b= 4) y=mx+b
The slope $m = 3$, the y - intercept $b = 5$, and the equation is $y = 3x + 5$
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speed of jogger on a track: a jogger is running along a track. at the b…
The graph will have the following segments (from left to right, as time increases): 1. A horizontal line (constant low speed) for the warm - up walking phase. 2. A line with a pos…
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select the correct answer from each drop-down menu. andrew planted a tr…
10 years, 85 feet
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number of pencils sold over time: a school store sells pencils. at the …
The qualitative graph will have three segments: 1. A steeply increasing segment (high initial sales). 2. A decreasing segment (sales drop). 3. A linearly increasing segment with a…
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the graph below shows the hourly pay for employees at a hamburger stand…
C. Employees earn $45 in 3 hours.
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describe the association for the graph. non-linear and negative; non-li…
Linear and Negative
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which of the following tables represents a proportional relationship? a…
B. | x | 6 | 12 | 18 | 24 | |---|---|----|----|----| | y | 18 | 36 | 54 | 72 |
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learn sketch qualitative graphs qualitative graphs represent essential …
The qualitative graph will have three segments: a positively sloped segment (speeding up), a horizontal segment (constant speed), and a negatively sloped segment (slowing down), w…
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a pool is filled with water at a rate of 2 liters every 5 seconds. whic…
B. \(\frac{2000}{5}\)
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type the correct answer in the box. use numbers instead of words. carla…
450
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type the correct answer in the box. use numbers instead of words. what …
8
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maria walks 1,500 meters in \\(\\frac{1}{4}\\) hour. what is her speed …
A. 6 kilometers per hour
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type the correct answer in the box. use numbers instead of words. joe b…
1.6
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type the correct answer in the box. use numbers instead of words. carla…
450
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linda and greg go swimming. - linda swims \\(\\frac{1}{20}\\) of a mile…
A. Linda is faster by $\frac{1}{4}$ mile per minute.
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this page! write only your answers in wednesday round this number to th…
- Rounded 3,305,063 to nearest 1,000: 3,305,000 - Rounded 5,382,619 to nearest 10,000: 5,380,000 - 67,593 increased by 10,430: 78,023 - Product of 42×18: 756
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type the correct answer in the box. use numbers instead of words. what …
8
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find the sum of the finite arithmetic series. \\(\\sum_{n=0}^{35} (5n +…
\( 3222 \)
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the results of a survey of common allergies was organized into a venn d…
- How many people are not allergic to any of the three choices? 22 - How many people are allergic to all three choices? 1 - How many people are allergic to both dogs and cats but …
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ryan has a collection of 140 books to donate to the neighborhood librar…
77
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find the sum of the finite series. \\(\\displaystyle\\sum_{n=1}^{16} -1…
\(-208\)
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find the sum of the finite series. \\sum_{n=1}^{10} 3
30
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cr v. algebra 1 sem a cr- a and venn diagrams westside high’s 2015 seni…
Total senior class students: \(63\) Students taking chemistry and biology (not physics): \(5\) Students not taking science: \(18\)
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a line of fit model for the data is $y = 2.5x - 1108.5$, where $x$ repr…
99 rebounds (Option: 99 rebounds)
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unit 3: two variable data l4 practice – lsrl name: 1) high school stati…
- Explanatory Variable: \( x \) represents the number of absences (quantitative variable, used to explain changes in class grade) - Response Variable: \( y \) represents the class…
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19 \instead, he was hotly embarrassed, and indignant at his wife for em…
A. Angered
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question 1-19 a group of students were doing a project comparing the am…
A. No, because correlation does not prove causation, other factors like fat content could affect calories.
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several members of a running club would like to survey the rest of the …
Give each member a unique number from 01 to 78. Use a random number table and select 10 unique two - digit numbers between 01 and 78. Survey these members about their race prefere…
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question 1-13 the table below shows the global methane emissions from a…
The statement “The average rate of change in global methane emissions from agriculture between 1950 and 2025 is about 17.3 million tons per year” is true (the last option, dependi…
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several members of a running club would like to survey the rest of the …
Write each member's name on an equal - sized slip of paper. Place the slips of paper in a bag and shake. Draw 10 slips of paper and survey the members selected.
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question 13 of 22 submit test 53.2526.q2.ma.algebra1.high 1950 200 1975…
# Explanation: ## Step1: Recall average rate of change formula The formula for average rate of change between two points \((x_1, y_1)\) and \((x_2, y_2)\) is \(\frac{y_2 - y_1}{x_…
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a hotel rewards club wants to randomly select 100 of its 5,000 members …
D. No, because each sample of 100 does not have the same chance of being selected.
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question 9 (1 point) select the symbol that makes each statement true. …
1. < 2. > 3. <
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question 1-8 a theater sells tickets for a concert. tickets for lower -…
The theater sold 150 lower - level tickets and 200 upper - level tickets.
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the linear equation that models the height of water in a tank after x m…
The key feature is the \( x \)-intercept, and it will take the tank 63 minutes to empty.
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22. a financial planner has three portfolios: a, b, and c. because inve…
\(0.35\)
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a bank loaned out $13,000, part of it at the rate of 9% per year and th…
$\$8875$
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vocabulary study: compound words a compound word is made up of two smal…
1. The time after noon. 2. A book with a soft cover. 3. A tag with a name on it. 4. A shelf for books. 5. grandfather 6. eyelids 7. bookmark 8. bedroom
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4. assume that 22 kids have their names (all different) put into a hat.…
\(\frac{22!}{17!}\) (the option with \(\frac{22!}{17!}\))
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on a sunny fall day, samuel and his family go to an orchard to pick app…
\( w + 20 = 44 \)
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20. a financial planner has three portfolios: a, b, and c. because inve…
0.5
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19. given event a, event b, and event c. event a and event b are mutual…
0.55
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18. a grab-bag contains 20 packages worth $.70 each, 15 packages $.60 c…
about $0.11
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17. a jar has 10 red marbles, 6 purple marbles, and 4 turquoise marbles…
No, the game is not fair because Grace has a higher probability of choosing a marble of another color.
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16. if we flip a coin eight times, how many possible sequences of eight…
256 (corresponding to the option "256")
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15. how many different sequences of 3 playing cards (from a single 52-c…
132,600 (corresponding to the option with 132,600)
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14. the weather forecast predicts a 60% chance of rain. however, if it …
36% (the option with 36%)
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13. how many combinations with repetition are allowed if n = 7 and r = …
28
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12. which of the following statements about probability models is true?…
B. Tree diagrams are most effective for complex probability calculations with multiple AND statements.
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11. a bag contains 10 red pens, 15 blue pens, and 20 black pens. joseph…
\( \text{P(black pen)} = \frac{20}{45} \) (the second option)
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10. how many permutations of a 7-digit phone number exist if any number…
\(\frac{10!}{3!}\) (the first option)
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9. given event a, event b, and event c. event a and event b are mutuall…
0 (corresponding to the option with value 0)
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8. consider two spinners that have the colors grey, orange, blue and ye…
BB
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7. seven guests are arriving for dinner. how many possible orders can t…
\( 7! \) (The option corresponding to \( 7! \))
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6. johnny is a very picky eater, so he likes to use a lot of condiments…
10