Estadística
Análisis de datos, distribuciones de probabilidad y pruebas de hipótesis.
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the matrix shows the number of different types of drinks sold at a stor…
\(75\%\)
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the open window by h. h. munro (saki) \my aunt will be down presently, …
To solve this, we analyze the passages: ### Passage 1 ("The Open Window"): Framton Nuttel is going for a formal visit (presenting a letter of introduction) for his nerve cure. He …
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the matrix shows the numbers of ice - cream cones sold at an ice - crea…
60%
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why is knowing the historical setting of a text important to understand…
B. The meaning of figurative language could be misunderstood without knowing the historical context.
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use the passages to answer the question select passage 1 and passage 2.…
A. The main characters are both focused on how an interaction with another character will affect themselves.
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use the stanzas to answer the question. which answer choice correctly e…
The emphasis on the darkness of the lake and the presence of a mysterious shadow make the lake seem dangerous.
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macbeth by william shakespeare lifes but a walking shadow, a poor playe…
D. It highlights the fact that life is fleeting.
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use the sentence to answer the question. her outrageous anger toward su…
C. unacceptable person
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rearrange the sentence below to remove any wordy sections. do not chang…
Nemo, not Marlin, has the experience of going through the most drastic transformation in the film.
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rearrange the sentence below to remove any wordy sections. do not chang…
Nemo, not Marlin, has the experience of going through the most drastic transformation in the film.
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rearrange the sentence below to remove any wordy sections. do not chang…
Reality television provides viewers with valuable life lessons.
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rearrange the sentence below to remove any wordy sections. do not chang…
Self - driving cars pose an immediate risk to anyone traveling on American roads.
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rearrange the sentence below to remove any wordy sections. do not chang…
Nala's determination to get Simba back to the Pride Lands makes her the bravest character in *The Lion King*.
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how does knowing that the morpheme ante means \prior\ help a reader kno…
C. It helps them know that it means "a room that comes before other rooms." (Note: Assuming the options are labeled A - E, and the correct one is the third option as described. If…
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rearrange the sentence below to remove any wordy sections. do not chang…
Students should be required to select a career path before beginning their college education.
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rearrange the sentence below to remove any wordy sections. do not chang…
Elsa's snow monster is the film's main villain.
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rearrange the sentence below to remove any wordy sections. do not chang…
Drawbacks of standardized testing outweigh the benefits.
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rearrange the sentence below to remove any wordy sections. do not chang…
English teachers should integrate modern communication styles like Tweeting and texting into their classes.
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rearrange the sentence below to remove any wordy sections. do not chang…
It is important that T.V. networks require shows to cast characters of various body types.
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ted is comparing the cost of a fresh lobster dinner at two different re…
The system of equations is \(\begin{cases}y = 3x+30\\y=2x + 50\end{cases}\). The solution is \((20,90)\), meaning when the lobster weighs \(20\) kilograms, Ted would pay \(\$90\) …
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rearrange the sentence below to remove any wordy sections. do not chang…
Bradbury's version of the future is compelling because it rethinks familiar concepts, such as firefighting.
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rearrange the sentence below to remove any wordy sections. do not chang…
The benefits of open campus lunch policies outweigh the risks
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rearrange the sentence below to remove any wordy sections. do not chang…
All American middle and high school students should be required to learn Spanish.
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rearrange the sentence below to remove any wordy sections. do not chang…
Video games are the highest forms of art because they are interactive.
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rearrange the sentence below to remove any wordy sections. do not chang…
Because Simba is constantly influenced by other characters, he never truly learns to think for himself.
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rearrange the sentence below to remove any wordy sections. do not chang…
Nemo’s ability to trust makes him wiser than his father.
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rearrange the sentence below to remove any wordy sections. do not chang…
Despite the rise of word processors, learning cursive benefits young students.
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great! answer one more correctly to continue. rearrange the sentence be…
Co - ed sports teams place female students in an unsafe and uncomfortable environment.
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free response police use a formula to estimate the speed a car was trav…
a. When dry: \(d=\frac{S^{2}}{30f}\), \(S = 110\) mph, \(f=0.9\). Then \(d=\frac{110^{2}}{30\times0.9}=\frac{12100}{27}\approx448.15\) feet. When wet: \(f = 0.4\), \(d=\frac{110^{…
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which of the following statements are true? check all of the boxes that…
- The female dog graph is skewed. - The female dog data is best represented by the median.
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try again! answer two in a row correctly to continue. rearrange the sen…
Driverless cars may present more risks than benefits. (And "The possibility exists that" is dragged to the word menu)
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find the equation for the least squares regression line of the data des…
\(y=-0.173x + 7.419\)
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rearrange the sentence below to remove any wordy sections. do not chang…
Negative consequences of human cloning outweigh potential benefits.
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fans of the science fiction television show space cruiser zeta are host…
\(0.778\)
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rearrange the sentence below to remove any wordy sections. do not chang…
Because Thomas helped design the Maze, he is one of the story's villains.
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read the following description of a data set. marshalls landscape archi…
\(9\)
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rearrange the sentence below to remove any wordy sections. do not chang…
Mrs. Phelps is the most influential person in Matilda's life because she gives the young girl access to books.
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use the lines to answer the question. how does the repetition of the wo…
It emphasizes the fear that Jeremy and Cecily are feeling.
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the minimum of the data is the first quartile is the median of the data…
The minimum of the data is \(40\). The first quartile is \(43\). The median of the data is \(61\). The third quartile is \(65\). The maximum of the data is \(97\)
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the most appropriate measure of center for this data is the median. com…
\(65\)
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the most appropriate measure of center for this data is the median. com…
The mean is greater than the median.
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the most appropriate measure of center for this data is the done mean m…
median
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what is the general shape of the data? ○ skewed ○ symmetric ○ constant …
skewed
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ap precalculus calculator active perform the indicated regression and a…
a. For the first data set: \(f(x)=0.75x^{2}-3.85x + 13.1\); For the second data set: \(g(x)=x^{4}+0.5x^{3}-40x^{2}-1.5x + 60\) b. \(f(2.5)=8.1625\); The average rate of change of …
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the members of the local garden club tallied the number of plants in ea…
30 - 34 plants
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a researcher recorded the number of cows on each farm in the county. co…
A. 50 - 59 cows
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galileos defense but that the same god has endowed us with senses, reas…
D. God gave humanity the ability to make such discoveries.
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mrs. mckenzie hosts an annual art contest for kids, and she keeps a rec…
between 2020 and 2022
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clare kept a tally of the number of emails she received each day for a …
between Wednesday and Friday
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in hopes of raising more funds for arts education, some parents in the …
between 2018 and 2020
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each year the oakdale school district publishes its annual budget, whic…
between 2013 and 2014
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the manager of a deli counted the number of sandwiches sold each day. s…
between Monday and Friday
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a vendor who sold bread at farmers markets counted the number of leftov…
between Tuesday and Wednesday
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the drama department recorded how long the annual school play lasted ea…
between 2013 and 2016
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alana was in charge of keeping attendance for a local summer camp each …
between 2012 and 2014
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a pair of polk high school hockey fans counted the number of games wor …
between 2018 and 2019
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rhianna closely monitored the balance of her checking account. rhiannas…
between February and April
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the drama teacher monitored the number of people who attended the schoo…
1.7
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convert to the logarithmic equation that has the same meaning. 10^{6}=1…
\(\log_{10}1000000 = 6\) (or \(\lg1000000=6\))
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11. which sentence describes how writers of flash fiction usually creat…
B. They omit information that would make the story’s meaning explicit.
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at the beginning of each year, elena stepped on her scale and resolved …
-22.5
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rose, a doctors office receptionist, tracked the average waiting time a…
-2.5
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5. what role does ambiguity play in most flash fiction stories? it allo…
C. It requires readers to infer, or guess at, the story’s meaning.
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rose, a doctors office receptionist, tracked the average waiting time a…
-2.75
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the financial aid office at osborne university produced an internal rep…
\(-7.5\)
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mr. caldwell recorded the amount he spent on gas each month to see if i…
\(0.67\)
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in the annual school newsletter, the administrators at salem high schoo…
-25
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an administrator at the department of motor vehicles (dmv) tracked the …
3
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fans of the greenville baseball team compared the number of games won b…
-5
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a company launches its new website and tracks the number of visits to t…
138
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a company launches its new website and tracks the number of visits to t…
about 1000
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question 8 explain what is meant by the \double standard of justice\ as…
The "double standard of justice" in the correctional treatment of female offenders refers to the unequal and gender - biased treatment of female offenders compared to male offende…
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peter, i have a question to ask. \olivia smiled hopefully at her older …
By characterizing Peter as angry and unhelpful
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in a small town, 10 residents move to new cities each year for 3 years.…
D. The total change in the number of residents in the town due to people moving away is -30.
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read the excerpt from \votes for women,\ a speech by mark twain from 19…
Second option: I should like to see the time come when women shall help to make the laws. I should like to see...the ballot, in the hands of women.
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select the correct answer. what does the word dispense mean based on th…
C. to hand out
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select the correct answer. what does the word disembark mean based on t…
A. to board a boat
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5. what are two things readers do to determine what a multiple - meanin…
A. Readers figure out what part of speech the word is. B. Readers use context to infer what the word means.
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4. which sentence describes the main reason that multiple - meaning wor…
C. They add depth to a poem.
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a company claims that the mean monthly residential electricity consumpt…
B. Reject \(H_{0}\) because the standardized test statistic is in the rejection region.
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3. what are two meanings of the multiple - meaning word close? things y…
C. nearby, D. to shut
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5. which sentence correctly sets off information that is nice to know b…
B. The whole family, even my cousin Mitch, will attend my graduation.
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a company claims that the mean monthly residential electricity consumpt…
C. The rejection region is \(z>1.28\)
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a company that makes cola drinks states that the mean caffeine content …
C. Since \(z\) is not in the rejection region, fail to reject the null hypothesis.
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a company that makes cola drinks states that the mean caffeine content …
C. Since \(z\) is not in the rejection region, fail to reject the null hypothesis.
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a company that makes cola drinks states that the mean caffeine content …
(b) B. Since \(z\) is in the rejection region, reject the null hypothesis. (a) At the \(3\%\) significance level, there is enough evidence to reject the company's claim that the m…
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a company that makes cola drinks states that the mean caffeine content …
C. Since \(z\) is not in the rejection region, fail to reject the null hypothesis.
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a company that makes cola drinks states that the mean caffeine content …
For part (b), the correct option is: Since \(z\) is not in the rejection region, fail to reject the null hypothesis. For part (c), at the \(3\%\) significance level, there is enou…
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3. which sentence best describes how a poems line breaks and syntax can…
B. Line breaks often emphasize a break from standard syntax.
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a company that makes cola drinks states that the mean caffeine content …
C. Since \(z\) is not in the rejection region, fail to reject the null hypothesis.
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\meeting the spending targets in this budget meant some very difficult …
deciding what would be funded and what would be cut
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3. what is an allusion? a type of wordplay using similar sounds two lin…
C. a reference to something or someone famous
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the equation for the line of best fit is y = 2x + 6.2. according to the…
Cameron increases his weekly running distance by about 2 miles each week.
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the equation for the line of best fit is y = 0.8x + 30. according to th…
On a day when the theater sells 550 tickets, the snack stand would likely use about 470 ounces of butter.
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18. what does it mean to \state a claim?\ to say something you believe …
A. to say something you believe to be true based on what you read
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the equation for the line of best fit is y = 4x + 7. according to the e…
The tomato plant was about 7 inches tall when Polly planted it.
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the equation for the line of best fit is y = -25x + 300. according to t…
A new mountain bike would likely sell for about \$300.
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the equation for the line of best fit is y = -1.2x + 17. based on the e…
The ranger station would likely issue about 4 permits for a campsite that is 11 miles from the trailhead.
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to find probability, divide the number of _________ by the number of tr…
1. B. outcomes 2. C. \(1/2\)
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6. match each word with its definition. 1. interpretation a. an opposin…
1. interpretation - f. the act of explaining the meaning of something 2. refute - g. prove that something is wrong 3. deliberate - j. think about the pros and cons carefully 4. fa…