Estadística
Análisis de datos, distribuciones de probabilidad y pruebas de hipótesis.
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a study of which form of aristocracy must eventually prevail, that of b…
D. reign
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which of the following are true? a) we say that the constitution is ent…
B. any statute which is passed by the wrong level of government is unconstitutional. C. the provincial government has the jurisdiction to pass laws about property and education in…
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employees are more likely to support what they * 2 points are paid for …
1. C. are involved in planning 2. B. quantity standard
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activity 1 add and subtract the decimal numbers. round the answers to t…
## Activity 1 1. $145.1$ 2. $9.8$ 3. $358.8$ 4. $188.9$ ## Activity 2 1. $0.09, 0.1, 0.19$ 2. $0.005, 0.07, 0.75$ 3. $0.031, 1.03, 1.23$ 4. $2.06, 2.6, 2.9$ 5. $0.089, 0.09, 0.098…
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use linear regression to find a function that fits the following points…
$2x+3$
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x = 70 and z = -0.28. use the z - table and describe 70 as a percentile…
B. 39%
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due to an accident on the highway, the stanford family is delayed drivi…
The numerator of the rational expression represents the Stanford family's total distance traveled. The denominator of the rational expression represents the Stanford family's tota…
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if $\bar{x}=54$ and $s = 12.12$, what is the z - score for 44? -0.68 -0…
-0.83 (corresponding to the third option in the multiple - choice list)
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if $\bar{x}=54$ and $s = 11.74$, what is the z - score for 62? hint: us…
0.68
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what is the standard deviation of the following sample: 10, 9, 5, 10, 8…
2.12
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what is the purpose of \for the equal rights amendment\? to call for a …
to call for a change to the Constitution
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what is the standard deviation of the following sample: 5, 17, 12, 11, …
3.92
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what is the standard deviation of the following sample: 45, 59, 49, 52,…
$5.39$
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english language arts: content knowledge (5038) - form 1 help questions…
D. reputation among her neighbors
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greg tossed a number cube and recorded the results. the table shows the…
$\frac{1}{9}$
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the scatter plot shows the population p of a town (in thousands) t year…
$P(t)=0.02t + 1.12$
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48 multiple choice 2 points this sign means? general service sign for a…
D. general service sign for a hospital
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read the paragraph, then choose the word that best completes the senten…
B. challenged
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the nurse at lindas school noticed that linda was having difficulty see…
1. D. The text is about an eye exam. 2. A. There are not many styles of frames. 3. C. choices 4. B. indifference 5. B. They are calm and reassuring.
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what term describes the distribution of authority among different branc…
A. Division of Powers
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check here for instructional material to complete this problem. find $s…
$0.735$
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read the text and then answer the questions. mrs. curtis said, make sur…
1. B. A Problem in Class 2. B. She cannot see the board. 3. B. to stay behind 4. A. task 5. D. concerned
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check here for instructional material to complete this problem. find $s…
$0.628$
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match the term with the definition: economic system in which the means …
1. Capitalism 2. Columbian Exchange 3. Mercantilism
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select the branch that carries out the laws. select the branch that exp…
- The branch that carries out the laws: Executive Branch - The branch that explains what the laws mean: Judicial Branch - The other half of Congress that helps make laws: Senate o…
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from the nearpod video, which of the following was not a reason why por…
Portugal had the best lumber to build ships out of.
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a wholesaler uses the function f(x)=9\\sqrt{x} to determine the cost, i…
\(f(0)=0\), meaning the cost of buying 0 gallons of lemonade would be $0. This interpretation is valid in the context of the problem. \(f(10)\approx28.46\), meaning the cost of bu…
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3) a class of students was surveyed to determine the number of pets eac…
| Minimum | Q1 | Median | Q3 | Maximum | | ---- | ---- | ---- | ---- | ---- | | 0 | 1 | 2 | 3 | 5 |
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have the bravery to use your own reason! - that sums up the meaning of …
B. think for themselves
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question 11 of 20 under the articles of confederation, individual state…
C. the central government was not always able to keep its agreements.
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lecture quiz 4- requires resp started: sep 19 at 3:39pm quiz instructio…
False
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unit 1 review - ratios and rates name cancel n period date 1. simplify …
Number of adults: 75. Total number of tickets: 195.
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unit 1 review ~ ratios and rates name connor n period____ date____ 1. s…
Ratio (numbers): $5:7$
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unit 1 review - ratios and rates name cannay n period____ date____ 1. s…
The number of adults is 75 and the total number of tickets sold is 195.
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to buy goods on credit means to pay cash for goods. promise to pay for …
B. promise to pay for goods later.
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form title: mla format webquest form description: using the resources p…
Question 1: Modern Language Association Question 2: Ensures consistency, aids readability and proper citation Question 3: Times New Roman Question 4: 12 - point Question 5: 1 inch…
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order transition words are... words and phrases that are used to introd…
words and phrases that establish a timeline of events or a cause and effect relationship between events.
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which is the best way to complete the text? the voyager i space probe, …
music; since it was
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jefferson should move forward with its plan to build storm - water stor…
1. It answers the traffic concern with a flippant rhetorical question rather than meaningfully addressing the issue.
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this renewable energy project promises to provide numerous benefits to …
3. The pun on sense helps call attention to the economic soundness of the project.
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the word philanthropy combines the prefix phil- with the root -anthropy…
1. good deeds done to benefit other people
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question 21 the five - factor model __________ in non - western culture…
applies with some differences
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although the words original meaning was flattering, it has come to ____…
4. connote
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a rocket is shot off from a launcher. the accompanying table represents…
Regression Equation: \(y=-16.59x^{2}+167.41x + 143.18\) Final Answer: \(294\)
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question a rocket is shot off from a launcher. the accompanying table r…
Regression Equation: \(y=-16.00x^{2}+199.00x + 24.00\) Final Answer: \(301\)
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an educator wants to see how the number of absences for a student in he…
1. \(r\approx - 0.9807\) 2. There is a strong negative linear relationship between the number of absences and the final grade. 3. \(r^{2}\approx0.9618\) 4. Approximately \(96.18\%…
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review the fourth paragraph. the connected city today, well more than h…
None of the above options are correct as they do not accurately represent the evidence in the passage for the given claim.
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when temperatures increase during summer, ice cream sales increase. thi…
a positive correlation.
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what does \it\ refer to? choose the phrase that completes the sentence.…
The meaningful work
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question 4 of 5 which statement best describes a line graph? a. it show…
C. It shows a line that connects a series of data points.
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this graph shows a relationship between the height of a giraffe and its…
B. Line of best fit
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a student records the sexes and breeds of dogs in an animal shelter. wh…
C. Qualitative
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cengage | mindtap chapter 1 quiz: getting started assignment: chapter 1…
B. objectively
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based on the boxplot above, identify the 5 number summary question help…
5, 8, 11, 15, 18
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the means through which goods and services are produced are called the …
production
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q10 in the sentence “they used a variety of print resources in their re…
materials containing information
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choose the best idea to add to a summary of \so, what do i do now?\ nic…
By selling in different stores and planning ahead, Nic's business succeeded.
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in this part of the text. the author has organized information in this …
understand how two things are alike and different
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choose the best idea to add to a summary of \so, what do i do now?\ nic…
Many of the shops where Nic sold his candles closed.
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choose the best idea to add to a summary of \so, what do i do now?\ nic…
The global pandemic created some challenges for Nic.
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choose the best idea to add to a summary of \so, what do i do now?\ nic…
Nic liked making candles so much that he started his own candle company. The global pandemic created some challenges for Nic.
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choose the best idea to add to a summary of “so, what do i do now?” nic…
A distribution problem made it difficult to receive materials and send candles.
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what type of correlation (if any) do you observe in the data? monthly m…
C. Direct relationship
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compared to other methods of drawing conclusions about behavior, the ma…
The ability to generalize the findings.
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which definition of \fertile\ is being used in this part of the text? a…
B. having great thought
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what type of trend do you observe in the data? no trend negative trend …
Seasonal trend
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identify the trend shown in the image below. y variable (units) x varia…
Direct Correlation
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the table shows the wavelength of the sound produced by keys on a piano…
49.44 cm
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identify the trend shown in the image below. y variable (units) x varia…
C. Inverse Correlation
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identify the trend shown in the image below. a b y variable (units) win…
A. Inverse Correlation
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question 3 which of the following correlation coefficients indicates th…
+0.15
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identify the trend shown in the image below. y variable (units) x varia…
No trend
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5. in the united states, the mean average height of adult women is appr…
1. $47.72\%$ 2. e) 68% 3. 29 days 4. 6 5. Mean: $1.199$, Standard Deviation: $0.0145$
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identify the trend shown in the image below. y variable (units) x varia…
A. Positive trend
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identify the trend shown in the image below. y variable (units) x varia…
Negative trend
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in a city with three high schools, all the ninth - graders took a stand…
$81.7$
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another challenge caused by the pandemic came when the gift shops near …
ship his products
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another challenge caused by the pandemic came when the gift shops near …
receive supplies
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first construct the frequency distribution. class frequency, f 0 - 4 4 …
$7.6$
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the distribution of the number of hours that a random sample of people …
$16.8$
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the 10th amendment says, the powers not delegated to the united states …
D. states can make their own laws, as long as the laws don't violate the Constitution
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the results of a random sample of the number of pets per household in a…
The sample standard deviation is \(s = 1.0\)
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please match the correct term to the definition. variability any charac…
variability: the amount of spread between data points temporal: referring to change over time positive trend: a non - random change over time or space in which the value of a vari…
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unlikely allies jesse owens was an american track and field superstar i…
1. D. irritation 2. A. Owens was not supposed to be better than any German athlete 3. D. He congratulated him. 4. B. Their friendship was an example of how people should treat eac…
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which approach means doing the greatest good for the greatest number? c…
Ends - based
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the results of a random sample of the number of pets per household in a…
$2.2$
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from a sample with n = 16, the mean number of televisions per household…
12
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the mean value of land and buildings per acre from a sample of farms is…
A. $267$, F. $2069$
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heights of men on a baseball team have a bell - shaped distribution wit…
a. 95.0% b. 99.7%
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two sets of data are shown. data set a: 30, 38, 42, 42, 43, 47, 51, 51,…
mean, range, standard deviation
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the table below shows the scores of a group of students on a 10 - point…
The mean score is $5.6875$ and the median score is $5$
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heights of men on a baseball team have a bell - shaped distribution wit…
a. 47.5 b. 99.7
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which value is the best estimate for the correlation coefficient of the…
D. -0.5
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the enumeration in the constitution, of certain rights, shall not be co…
A. just because a right isn’t listed in the Bill of Rights doesn’t mean that people don’t have that right.
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the numbers of regular season wins for 10 football teams in a given sea…
$3.9$
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consider the data set 8 3 3 3 2 7 8 5 find the average (mean): find the…
Mean: $4.875$ Median: $4$
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the numbers of regular season wins for 10 football teams in 2, 9, 15, 5…
$15.4$
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the numbers of regular season wins for 10 football teams in a given s 2…
$8.2$
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the numbers of regular season wins for 10 football teams in a given sea…
13
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use the data set in the scatter plot shown to answer the question. what…
A. -0.9