统计与概率
数据分析、概率分布、假设检验与统计方法。
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the word incredulous contains the root cred. what does the root cred me…
trust or believe
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the word facility contains the root fac. what does the root fac mean? s…
**do or make**
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the word chronic contains the root chron. what does the root chron mean…
time
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the word jurisdiction contains the root jur. what does the root jur mea…
**C. law**
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the word compulsion contains the root puls. what does the root puls mea…
**drive or push**
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the word compensate contains the root pens. what does the root pens mea…
weigh out or distribute
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the word diction contains the root dict. what does the root dict mean? …
**say or declare**
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the word diminish contains the root min. what does the root min mean? b…
C. small
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the word multiply contains the root multi. what does the root multi mea…
D. many
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the word malady contains the root mal. what does the root mal mean? bre…
D. bad or evil
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d. describe the correlation between the variables as either strong or w…
1. Part d: (Depends on the graph, example answer) **Strong positive correlation**: Donations consistently rise when Clare works, with plotted points tightly following an upward tr…
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the word antecedent contains the root cede. what does the root cede mea…
**go or yield**
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the word juncture contains the root junc. what does the root junc mean?…
A. join
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the word reflex contains the root flex. what does the root flex mean? b…
A. bend or curve
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the word visual contains the root vis. what does the root vis mean? the…
D. see
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the word metamorphosis contains the root morph. what does the root morp…
B. shape
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the word centimeter contains the root cent. what does the root cent mea…
**one hundred**
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the word advocate contains the root voc. what does the root voc mean? h…
B. call or speak
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the word decagon contains the root dec. what does the root dec mean? te…
A. ten
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in a video game, you need to collect pieces of fruit that match the dir…
6
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in a video game, you need to collect pieces of fruit that match the dir…
4 (Option with the number 4)
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8 match each graph type to its description. write the correct letter gr…
Histogram: E Box - and - Whisker Plot: C Pie Chart: B Dot Plot: D Stem and Leaf: A
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the following text is from louisa may alcott’s 1868 novel little women.…
A. Jo's dream is to achieve something memorable and important that will last beyond her own lifetime.
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1. $\frac{2}{3}$ of your birthday cake was eaten at the party. you eat …
1. $\boldsymbol{\frac{1}{6}}$ 2. a. $\boldsymbol{4}$ pounds b. $\boldsymbol{5}$ pounds c. $\boldsymbol{13}$ people 3. a. $\boldsymbol{\$3600}$ b. $\boldsymbol{\$3420}$ c. $\boldsy…
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name date period 4. kiran collects data about the number of trees on pr…
1. a. The two variables have a very close linear relationship, with data points tightly clustered on a trend line. 2. b. As the number of trees increases, average test scores also…
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3. a company that makes scarves has many different styles and colors th…
B. $y = -0.004x + 5$
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2 4 6 8 when x = 0 choose when x = 2 choose choose y=3 y=7 y=11 y=15 y=…
When X = 0: 3 When X = 2: 7 When X = 4: 11 When X = 6: 15 When X = 8: 19 (Assuming the pattern \( y = 2x + 3 \) fits the given options and the step - by - step increase in \( x \)…
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which number line shows a colored segment with a length of \\(\\frac{1}…
The first (topmost) number line shows the colored segment of length $\frac{1}{6}$.
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8. california is located in which of the following areas? mexican cessi…
A. Mexican Cession ### Question 9
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algebra 1 unit 3: end-of-unit assessment 1. which of these graphs repre…
A. The residual plot with points randomly scattered evenly around the x-axis
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match the following linear equation vocabulary to its definitions or me…
- Slope - Intercept Form: \( y = mx + b \) - Y - Intercept: Where a line crosses the Y - Axis on a graph or when \( X = 0 \) in a table - Slope: Rise over Run on a graph or \( \fr…
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6. this excerpt is from the constitution of brazil. all power emanates …
D. Republic (assuming the options are labeled with D; if the last option is labeled as, e.g., D, then D. Republic) Wait, looking at the options, the last one is "Republic" with a …
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lesson 2.1 – describing location in a distribution exit ticket lesson a…
1. 90th percentile: 90% of U.S. states have fewer than 16 House representatives. 2. 10 3. $\approx0.75$: Ohio's representative count is 0.75 standard deviations above the national…
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read the excerpt from \daughter of invention\ \sticks and stones dont b…
C. Words cannot actually hurt a person like sticks and stones can
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fill in the blank: double jeopardy means a person cannot be tried _____…
twice
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10. which meaning of motif (paragraph 2) most closely matches its meani…
C. noun | design elements or repeated patterns of design elements
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viviene daley end of semester exam dec : 2025 8. which sentence from th…
D. "After all, we make ourselves according to the ideas we have of our possibilities. I would have hidden in my hole and been crippled by my sentimentality, doing what I was doing…
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which elements are most likely to be included in public service announc…
A. facts or statistics, E. appealing images
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3 représente chacune des distributions par un diagramme à tige et à feu…
a) Les classes 90-99 et 110-119 comptent le plus de films. b) L'âge médian est 41 ans. c) L'étendue de la distribution est $93$ minutes.
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3 représente chacune des distributions par un diagramme à tige et à feu…
a) Les classes 90-99 et 110-119 comptent le plus de films. b) L'âge médian des commis est 41 ans.
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a consumer magazine collected the following data for the fuel efficienc…
There is a negative linear association between fuel efficiency and weight. As the weight of the car (in thousands of pounds) increases, the fuel efficiency (in mpg) decreases, and…
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question 9(multiple choice worth 1 points) (06.03 lc) the volume of a f…
10 (corresponding to the option "10")
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the practice of selective incorporation means that the bill of rights w…
D. sometimes be applied to the states by the Court.
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4-62. on tuesday the cafeteria sold pizza slices and burritos. the numb…
Let \( p \) = number of pizza slices sold, \( b \) = number of burritos sold. Equation 1: \( p = 2b - 20 \) Equation 2: \( 2.50p + 3.00b = 358 \) ### Part (b)
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scatter plot jog performance task below is a table showing items from a…
Scatter plot shows a strong positive linear correlation. There appears to be causation (since fat provides calories, more fat grams likely cause more fat - derived calories). ### …
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détermine létendue, la médiane et la moyenne de chacune des distributio…
1. **Partie a** Étendue = $39$, Médiane = $20$, Moyenne $\approx20.82$ 2. **Partie b** Étendue = $34$, Médiane = $216.5$, Moyenne $\approx216.17$ 3. **Partie c** Étendue = $43$, M…
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la médiane et la moyenne de chacune des distributions de données suivan…
1. **Partie a** Étendue : $39$, Médiane : $20$, Moyenne : $\approx20.59$ 2. **Partie b** Étendue : $34$, Médiane : $216.5$, Moyenne : $\approx216.17$ 3. **Partie c** Étendue : $43…
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mes données, la médiane et la moyenne de chacune des distributions de d…
# Explanation: --- ## Pregunta a) ### Paso1: Listar datos ordenados $3,5,8,9, 6,7,9,9, 0,2,6, 1,3,7,8, 0,2$ → $0,0,2,2,3,3,5,6,6,7,7,8,8,9,9,9$ ### Paso2: Calcular la mediana Hay …
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2. a 1-ton (t) truck has the ability to haul 1 t, or 2,000 lb. at most …
At most 6 refrigerators.
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gina has outgrown the bike she rode when she was small. so, for her twe…
2
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space explorer a hours (x) miles (y) 7 23800 12 40800 17 57800 22 74800…
3400 (and the dropdown would be "more" if B's rate is less than 3400, but the number is 3400)
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scientists are preparing two satellites to be launched. the graph below…
The slope (speed) of Space Explorer B is 7200 miles per hour.
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the satellite space explorer flies 180600 miles in 21 hours. find the r…
The rate of change is 8600 miles per hour.
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you get two movies free, but then you get charged at a fixed amount per…
D
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a parking garage charges a fixed amount of money for each hour (or even…
B
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starting from home, tom walks to his friend’s house and then stays ther…
C
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a piece of paper is folded in half. it is then folded in half again, an…
D
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you get two movies free, but then you get charged at a fixed amount per…
A
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read the excerpt from \children of the drug wars.\ he also asked congre…
C. words with strong connotations
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read the passage. the woman in the last apartment down the hall was som…
C. a person who hates or mistrusts other people
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a builder wants to build a bridge whose cross section is shown in the d…
The current total bid for Empire Design is $\boldsymbol{540,000}$. The current total bid for Build-Em-Up Co. is $\boldsymbol{480,000}$.
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study the cartoon by james silk how do the ice floe and the text create…
D. The image and the text work together to show the destructive consequences of human activity.
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on monday, danny and ian started reading the same novel, and ian read f…
18
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the ratio of males to females at a company is 3:4. check all statements…
# Explanation: ## Step1: Understand the ratio The ratio of males to females is \( 3:4 \), which means for every 3 males, there are 4 females (or the fraction of males is \( \frac{…
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the ratio of white roses to red roses in a garden is 8:5. check all sta…
- There are 8 white roses to every 5 red roses in the garden. - For every 8 white roses in the garden, there are 5 red roses.
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the table shows three unique, discrete functions. | x | f(x) | g(x) | h…
To solve this, we analyze each statement by examining the table for \( f(x) \), \( g(x) \), and \( h(x) \): ### Analyzing Each Statement: 1. **\( g(x) \) has the lowest minimum**:…
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a farmer sells almonds according to the chart below. the more pounds of…
a horizontal segment with an open circle at (20, 10) and a closed circle at (30, 10); $207.50
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technique is a. the material of a work of art. b. involves the use of m…
C. a way in which an artist creates a work of art.
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which term is used to describe words that have opposite meanings? ○ ant…
A. antonyms
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1. factory in wichita the cost per unit for wichitas factory is graphed…
The cost per unit is $1.00 for production from 0 to 25,000 units (inclusive) and $0.80 for production from more than 25,000 up to 35,000 units. ### Part (b)
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the median of 5, 7, 2, 9, 8 is: 5 7 8 6
B. 7
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the tables show linear functions representing the estimated time it tak…
The language arts function has the greater slope, which shows that the estimated time per question for language arts is greater than the estimated time per question for math. (The…
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in the first episode of a reality show, contestants had to spin two whe…
\( 0.88 \)
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quincy is the proud owner of an eclectic bow tie collection. he keeps t…
\( 0.93 \)
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brian designs bow ties for a local boutique store. the store manager co…
\( 0.64 \)
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a balloon artist counted the number of balloon animal requests she rece…
\( 0.8 \)
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here are some facts about units of weight. unit symbol fact ounce oz po…
\(18000\ lb=\boxed{9}\ T\) \(64\ oz=\boxed{4}\ lb\)
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the movement of the progress bar may be uneven because questions can be…
# Explanation: ## Step1: Convertir $\frac{3}{5}$ a decimal Dividir 3 entre 5: $3 \div 5 = 0.6$ ## Step2: Convertir 0.15 a fracción $0.15 = \frac{15}{100} = \frac{3}{20}$ (simplifi…
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note: please make sure to properly format your answers. all dollar figu…
The interest earned is $\$225.84$
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when you own a pet, there are one - time costs, such as a leash, and co…
960
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an employee at a health food company is making a new type of trail mix.…
5
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use the table to estimate one solution, to the nearest tenth, of this e…
\( x \approx 0.7 \)
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(3.7 × 10⁴) + (5.2 × 10³)
\(4.22\times10^{4}\) (or \(42200\))
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are the ratios 1:3 and 2:5 equivalent? yes no
no
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what is the equation of the trend line in the scatter plot? use the two…
# Explanation: ## Step1: Identify the orange points From the graph, the orange points seem to be \((2, 4)\) and \((6, 9)\)? Wait, no, wait. Wait, the axes: x - axis is from 0 to 1…
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during a snowstorm, anna tracked the amount of snow on the ground. when…
The graph has three segments: 1. From (0, 3) to (2, 5) (slope 1). 2. From (2, 5) to (8, 5) (horizontal, slope 0). 3. From (8, 5) to (10, 9) (slope 2).
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group of 125 students were asked whether they have a curfew and whether…
\( 56\% \) ### Part (b)
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english language empowerment act of 1996 by u.s. congresswoman patsy t.…
addressing an argument made by those who disagree
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shown below are the scatter plots for four different data sets. answer …
Figure 2 ### Question 2: For which data set does the correlation coefficient \( r \) appear to be equal to - 1?
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mrs hale: (looking about) it never seemed a very cheerful place. county…
The dialogue suggests that Mrs. Wright may have desired to escape her unhappy marriage.
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the table below represents the number of miles, y, that the satellite s…
4600
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elis muffin recipe includes 4 cups of flour and 2 cups of sugar. he mak…
6 (for the flour column in the table; ratio of flour to sugar is 6:3 or simplified 2:1)
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if the rate of inflation is 2.2% per year, the future price p(t) (in do…
Current price: $\$600$ Price 8 years from today: $\$715$
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i have a dream martin luther king jr. 1 i am happy to join with you tod…
D. unable to be taken away
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grace rakes leaves every day for one week. she fills the same number of…
B. Number of bags filled each weekday
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adam and lina each buy 4 concert tickets online. adam is charged a fee …
\( y = 17 \)
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the owner of a small store buys coats for $55.00 each. answer parts a a…
The sale price is $120\%$ of the purchase price. ### Part b
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here are some facts about units of weight. unit symbol fact ounce oz po…
For \(112\ \text{oz}=\square\ \text{lb}\), the answer is \(7\). For \(3\ \text{T}=\square\ \text{lb}\), the answer is \(6000\).
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what number is represented by the word form shown? write the number in …
| Hundreds | Tens | Ones | Tenths | Hundredths | Thousandths | |----------|------|------|--------|------------|-------------| | 0 | 3 | 6 | 1 | 4 | 0 | The number represented is \…
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a scatter plot is shown below. a line of best fit passes through point …
The line of best fit passes through point A(2, 3) and (8, 6) (for example), and when $x = 9$, the approximate value of $y$ is $6.5$ (or $7$ depending on rounding). If we consider …