Estadística
Análisis de datos, distribuciones de probabilidad y pruebas de hipótesis.
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group a: trial 1: 11.1 ml, trial 2: 12.4 ml, trial 3: 21.0 ml, trial 4:…
17.075 mL
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passage 1: will books survive ebooks? by ezra klein because we’ve come …
D. changing the form of
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25. figure 1 below plots the worldwide sale of cell phones between 2000…
c. 2003 - 2005
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read the passage. secretary of labor frances perkins delivered a radio …
3. Long - term solutions are just as important as quickly fixing current problems. ### Part B
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read the passage. the following is from a speech delivered by lucretia …
4. that it is inappropriate for the names of women to appear in papers ### Part B
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use the graph below to answer the following questions. (1 point) transp…
20 (Note: The actual value may vary depending on the exact scale of the bar graph. If the bar graph's y - axis has a different scale, the value should be read accordingly. But bas…
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read the excerpt from act 4, scene 3 of the tragedy of macbeth. malcolm…
The correct option is: He feels that he and other citizens will be howling to heaven when they unite to take back their country the way animals howl in the wild. (Note: More accur…
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from the economic report of the president however, experience within th…
3. something that can be purchased
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several sociologists have observed that the word culture, though common…
D. It illustrates a difficulty associated with the meaning of “culture” that the author believes holds back an academic field.
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read the excerpt from act 4, scene 3 of the tragech of macbech. macduff…
The correct option is: It highlights the fear Macbeth’s tyranny has caused these men.
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read the excerpt from act 4, scene 3 of the tragedy of macbeth. ross is…
C. Men are dying before they are able to grow old.
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determine whether the scenario involves independent or dependent events…
- Event Type: Independent - Probability (fraction): $\frac{1}{4}$ - Probability (decimal): $0.250$ - Probability (percentage): $25.00\%$ Now, problem 10:
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read the excerpt from act 3, scene 6 of the tragedy of macbeth. lennox …
C. Lennox and the lord are thinking similarly about recent events.
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use the graph below to answer the following question. (1 pt) transporta…
The dependent variable is the number of people (or the quantity of individuals) using each method of transportation (e.g., the number of people who drive, take the bus, carpool, w…
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question 3 independent european traders who lived among the native amer…
c. coureurs de bois
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george gray i have studied many times the marble which was chiseled for…
2. A person reflects on a life lived without enthusiasm or zeal.
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read these lines from passage 3. \when he moves more like light than th…
B. The figure is the shadow of a man
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which of the following must all graphs include? only numbers on the x a…
B. A title, labeled X and Y axes with units
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50 51 52 54 59 51 53 54 50 58 51 54 53 56 58 56 70 54 52 58 54 64 52 73…
For stem 5 (leaves 0 - 4): 0000011112222334444 For stem 5 (leaves 5 - 9): 6677888889 For stem 6 (leaves 0 - 4): 013 For stem 6 (leaves 5 - 9): 56 For stem 7 (leaves 0 - 4): 0 For …
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50 home run club there were 43 major league baseball players (as of a r…
For stem 5 (leaves 0 - 4): 0000011111222223344444 For stem 5 (leaves 5 - 9): 6667788889 For stem 6 (leaves 0 - 4): 0134 For stem 6 (leaves 5 - 9): 56 For stem 7 (leaves 0 - 4): 03…
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the graph below to answer the following questions. (4 pts) graph: \tran…
125 (Note: The answer may vary slightly depending on the exact values read from the bar graph. If the Bus is 70, Car 40, Walk 5, the answer would be 70 + 40+5 = 115. But based on …
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read these sentences from passage 2. \i dislike all their tenets. i hav…
A. beliefs
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name: ______ date: ______ period: ______ write a paragraph comparing an…
The Frootie and the lollipop I had in previous classes have both similarities and differences. Both are sweet treats meant to delight the taste buds, but their appearances and tex…
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the accompanying data and frequency distribution are 45 drive-through s…
The histogram appears to be normal (assuming the constructed histogram has a bell - shaped, symmetric distribution of frequencies around a central peak, with frequencies increasin…
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11 i mope away. once, i got frustrated in basketball practice. i threw …
D. plan of action
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the restaurateur understood the numerous disadvantages of competing aga…
3. It makes the restaurateur’s challenge seem daunting but surmountable.
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use the graph below to answer the following questions. (4 pts) graph: t…
Method of Transportation
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7 this thought oppressed him. freedom was so sweet, that he resolved to…
A. by showing how clever he can be
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6. audrey’s monthly car payment is $350, and she needs to save at least…
The inequality is \( 17.50h \geq 385 \) and the solution is \( h \geq 22 \), meaning Audrey must work at least 22 hours in a month.
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7. da’quan is reading a 532-page book for english. his teacher says tha…
The inequality is \( 7x \geq 266 \) and the solution is \( x \geq 38 \), meaning Da'Quan should read at least 38 pages each night.
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homework 1 question 3 of 5 (20 points) | question attempt 1 of 1 50 hom…
- Stem 5 (0 - 4): 0,0,0,0,0,1,1,1,1,2,2,2,2,2,3,3,4,4,4,4 - Stem 5 (5 - 9): 6,6,7,7,8,8,8,8,8,9 - Stem 6 (0 - 4): 0,1 - Stem 6 (5 - 9): 3,4,5,6 - Stem 7 (0 - 4): None - Stem 7 (5 …
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7) what is the probability of picking a red card out of a standard deck…
\(\frac{1}{8}\) ### Problem 8
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page 11 from myths of greece and rome by h. a. guerber ... \in obedienc…
D. unyielding
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question 5 of 5 (20 points) | question attempt: 1 of 10 find the range.…
29.89 (or a more precise value depending on the calculator's precision, but approximately 29.89)
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from modern fiction look within and life, it seems, is very far from be…
4. great number of
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each witness told the same story as the defendant and, therefore, corro…
2. supported
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read this sentence from the passage: \although pink himalayan salt is p…
A. held in high esteem
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question 8 2 pt 8. which of the following is the defining characteristi…
B. Private ownership and protection of property rights
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the number of bears killed in 2010 for 52 counties in pennsylvania is s…
To create a histogram for the given frequency distribution of bear kills in Pennsylvania counties, follow these steps: ### Step 1: Identify the Class Intervals and Frequencies The…
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explain the process of organizing data collected from an experiment bef…
The process of organizing experimental data before graphing involves: 1) Cleaning data (correcting errors, handling outliers/missing values); 2) Classifying/grouping by variables/…
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quintero pena, yosneidy \good-natured, as giants proverbially are, atla…
D. sympathetic
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traveler spending the data show the traveler spending in billions of do…
\( 893.17 \)
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how does the description of the mortal in lines 10 through 13 develop m…
It encourages anger by suggesting that the mortal’s motives are corrupt.
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question 18 an assignment with an ai rating of ai - 2 means that... ○ a…
A. AI can be used to improve the quality of your writing, or to help you brainstorm, but you must inform your teacher on how you used AI for the assignment
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question 17 2 pts an assignment with an ai rating of ai - 1 means that.…
A. You can use AI to help you brainstorm, but all writing must be in your own words, and you must inform your teacher that you used AI
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an assignment with an ai rating of ai - 0 means that... ○ no ai use is …
A. No AI use is allowed on the assignment
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1. the birth weight of children born in the us is said to have an appro…
For part a, the center (middle box labeled "mean") is labeled with 7.5. (If we consider labeling all boxes, from left to right: 3.0, 4.5, 6.0, 7.5, 9.0, 10.5, 12.0)
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question 5 of 5 (20 points) | question attempt... places. 20.6 33 21.1 …
\(893.17\) (or \(803.85\) if population variance is considered, but likely sample variance is intended here)
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traveler spending the data show the traveler spending in billions of do…
90.10
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read this sentence from the passage. \in fact, under the budget that i …
C. the amount of money spent
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the number of bears killed in 2010 for 52 counties in pennsylvania is s…
To draw the histogram: 1. **X - axis**: Label intervals as \(1 - 25\), \(26 - 50\), \(51 - 75\), \(76 - 100\), \(101 - 125\), \(126 - 150\), \(151 - 175\), \(176 - 200\), \(201 - …
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how does the author’s decision to end the passage with the following qu…
D. It develops a sense of foreboding around the narrator’s pursuit of the whale.
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this excerpt states that a car is really like \a computer with wheels.\…
C. A car can do more than get you from place to place.
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the scatterplot below shows the number of cookies sold by a bakery at d…
12
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distribution of the rainfall on 52 consecutive tuesdays in a certain ci…
D. No, it is not symmetric
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a survey of 400 employed adults asked if they felt tense or stressed ou…
\( 0.5699 \)
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a scatterplot shows the average weekly gas prices in the us over 16 wee…
C. In general, as the weeks increase, the price of gas increases
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suppose that e and f are two events and that p(e and f) = 0.1 and p(e) …
\( 0.25 \)
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use the contingency table below to find the probability of the followin…
0.33
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use the contingency table below to find the probability of the followin…
\( 0.33 \)
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a country conducts a study on new cars within the first 90 days of use.…
\( 0.13 \) ### Part (b)
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a country conducts a study on new cars within the first 90 days of use.…
\( 0.13 \) ### Part (b)
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a country conducts a study on new cars within the first 90 days of use.…
\( 0.13 \) ### Part b
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the accompanying data and frequency distribution are 45 commute times t…
The histogram \(\boldsymbol{\text{does (or does not, depending on the actual histogram; if following typical normal - like analysis for such problems, assume it can appear normal)…
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a country conducts a study on new cars within the first 90 days of use.…
\( 0.13 \)
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do males or females feel more tense or stressed out at work? a survey o…
\(0.451\) ### Part (b)
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name: ___________________________ date: _____________ section: ____ 1-5…
The percentage of the spinner that should be green is \(\boldsymbol{20\%}\) (or the fraction \(\boldsymbol{\frac{1}{5}}\)). If considering the number of sections in a 10 - part sp…
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question 7 what is the meaning of \cajoling\ as it is used in paragraph…
B. convincing
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do males or females feel more tense or stressed out at work? a survey o…
\(0.451\) ### Part (b)
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do males or females feel more tense or stressed out at work? a survey o…
0.451 ### Part b
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do males or females feel more tense or stressed out at work? a survey o…
\( 0.451 \)
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reflect what have you discovered about how you think when you read? wri…
When I read, I've discovered that my thinking involves both surface - level comprehension of the plot and a deeper attempt to uncover underlying themes, though I often struggle to…
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reflect what have you discovered about how you think when you read? wri…
When reading, I’ve learned that metacognitive strategies transform my thinking from passive to active. Strategies like questioning (e.g., “What does this symbol mean?”), visualizi…
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think about the function ( f(x) = 10 - x^2 ). what is the input, or ind…
\( x \) ### Part 2: Output (Dependent Variable)
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answer the statistical measures and create a box and whiskers plot for …
Min: 3 Q1: 4 Med: 7 Q3: 10 Max: 16 (For the box - and - whiskers plot: The left whisker goes from Min (3) to Q1 (4), the box is from Q1 (4) to Q3 (10) with a line at the median (7…
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the following graph is called a circle graph or a pie chart. the circle…
29
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what was the most common interval of temperatures? (chart: x-axis degre…
The most common interval of temperatures is \(45 - 49\) degrees Fahrenheit.
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a teacher put all her students quiz scores up on the dot plot below. qu…
95
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advanced math decision making unit 2 2) you pick a day of the week, the…
\( 28 \) ### 2c)
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on how many days was the temperature more than 64°f?
1
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in the last year, a total of 2791 earthquakes occurred in the country. …
2378
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temperature (bar graph with y - axis labeled frequency (number of days)…
The most common interval of temperatures is 40 - 44 degrees Fahrenheit.
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use the contingency table to the right to determine the probability of …
\(0.579\)
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the number of bears killed in 2010 for 52 counties in pennsylvania is s…
Since the problem is not fully stated (only the frequency distribution table is provided without a specific question like finding mean, median, mode, or something else), we can't …
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pure communism ← socialism ← mixed economies (centralism) → libertarian…
In pure communism, the **state (representing the collective community)** is in charge of the economy. It plans production, distribution, and resource allocation to meet societal n…
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the listening process (part 1) - refers to the steps taken to fully und…
- First blank (after "understand and"): retain - Second blank (first step): receiving - Third blank (under receiving): attending - Fourth blank: understanding - Fifth blank: evalu…
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continue listening to the radio interview about the slave revolt of 181…
B. He wanted to portray the rebels as brave heroes who fought for their freedom.
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1 multiple choice 20 points the purpose of a ctso includes all of the f…
A. earn a lot of money after school ### Question 2
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question watch video show examples answer the statistical measures and …
Min: \(2\) Q1: \(3\) Med: \(9\) Q3: \(14\) Max: \(19\) For the box - and - whisker plot: - The left whisker extends from Min (\(2\)) to Q1 (\(3\)). - The box extends from Q1 (\(3\…
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question an elevator travels down from the top floor of a skyscraper. t…
After 1 second, the elevator's height is 525 feet (assuming the relevant option with this description is the correct one).
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continue listening to the radio interview about the slave revolt of 181…
s: - Who was Manuel Andre? A plantation owner (for whom Charles Deslonde worked as a driver/right - hand man). - What role did Deslonde play on the plantation? A driver (overseer …
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the hamden board of education wants to know how the community feels abo…
- The sample should be larger to give more reliable information. - The sample size is too small to represent the population. - The sample size is too small and will show larger va…
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the box-and-whisker plot below represents some data set. what is the ra…
50
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women in the army (chart: x - axis = year (1981, 1991, 2001), y - axis …
a. positive; as time goes on, more women are in the army.
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what are some limitations in using a line of best fit drawn on a scatte…
C. It is possible to draw different lines to approximate the same data. The line of best fit is only an estimate.
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drag each tile to the correct box. the graph shows the petroleum reserv…
Region B, Region A, Region C, Region D, Region E
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civics chapter 1 quiz what does democracy mean? ○ rule by the people. ○…
A. Rule by the people.
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a car is traveling on a highway. the distance (in miles) from its desti…
C. \( m = - 65 \); The car is traveling 65 miles per hour.
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a car is traveling on a highway. the distance (in miles) from its desti…
B. Initially the car is 420 miles from its destination.
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what does it mean to the rise over run when the slope is an integer? a.…
C. the run part of the slope is going to be one