Below are the jersey numbers of 11 players randomly selected from a football team. Find the range, variance, and standard deviation for the given sample data. What do the results tell us? 25 47 54 75 93 55 2 37 6 83 15 O Range = (Round to one decimal place as needed.) Sample standard deviation = (Round to one decimal place as needed.) Sample variance = (Round to one decimal place as needed.) What do the results tell us? A. Jersey numbers on a football team do not vary as much as expected. O B. Jersey numbers on a football team vary much more than expected. C. The sample standard deviation is too large in comparison to the range. D. Jersey numbers are nominal data that are just replacements for names, so the resulting statistics are meaningless.

Q: 24 30

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Q: 国 7.

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Q: 24 25

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A: we use Trigonometry table to find out values of y = sin(2x)

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Q: #15

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Q: 5+45(669=

A: The given expression is 5+45669. Compute the value as follows.

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Q: 7 items chosen 5 at a time

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A: Consider the given expression as 411×59. 411×59=4×511×9=2099

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Q: 9. 12 54

A: Will use basic trigonometry to solve this. Particularly we will use sine of x.

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Q: h each scatterplot shown below with one of the four specified correlations. O 8 9 a. -0.02 b. 0.66…

A: From the above scatter plot From First scatter plot  The value of correlation coefficient is  -0. 85…

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A: Explanation and solutions is given below....

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Q: Combinations. 9 c 5

A: It is an important part of statistics. It is widely used.

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A: We have to perform the division.

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Q: The graph on the left was created by transforming f(x) = x'. Determine the equation of the graph.…

A: We need to determine equation of graph.

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.