The data set below contains penetration values (the percentage of a country's population who are users) for a popular website in 22 of the world's largest economies. Complete parts (a) through (d) 27 34 58 52 35 80 41 28 57 43 52 8 10 24 52 18 24 57 43 10 43 39 a. Compute the mean, median, and the mode The mean is 37.95 (Round to two decimal places as needed) The median is 40. (Round to two decimal places as needed) What is the mode? Select the correct choice below and, if necessary, fill in the answer box to complete your choice A The mode(s) is/are 43,52 (Round to two decimal places as needed. Use a comma to separate answers OB There is no mode for this data set b. Calculate the variance, standard deviation, range, coefficient of variation, and Z scores. Are there any outlers? Explain The variance is (Round to two decimal places as needed)
The data set below contains penetration values (the percentage of a country's population who are users) for a popular website in 22 of the world's largest economies. Complete parts (a) through (d) 27 34 58 52 35 80 41 28 57 43 52 8 10 24 52 18 24 57 43 10 43 39 a. Compute the mean, median, and the mode The mean is 37.95 (Round to two decimal places as needed) The median is 40. (Round to two decimal places as needed) What is the mode? Select the correct choice below and, if necessary, fill in the answer box to complete your choice A The mode(s) is/are 43,52 (Round to two decimal places as needed. Use a comma to separate answers OB There is no mode for this data set b. Calculate the variance, standard deviation, range, coefficient of variation, and Z scores. Are there any outlers? Explain The variance is (Round to two decimal places as needed)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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I need those answers. the variance, standard deviation,
Transcribed Image Text:The data set below contains penetration values (the percentage of a country's population who are users) for a popular website in 22 of the world's largest economies. Complete parts (a) through (d)
below.
27 34 58 62 35 80 41 28 57 43 62
8
10 24 52 18 24 57 43 10 43 39
a. Compute the mean, median, and the mode.
The mean is 37.95 (Round to two decimal places as needed.)
The median is 40. (Round to two decimal places as needed.)
What is the mode? Select the correct choice below and, if necessary, fill in the answer box to complete your choice
A The mode(s) is/are 43,52
(Round to two decimal places as needed. Use a comma to separate answers as needed.)
OB. There is no mode for this data set
b. Calculate the variance, standard deviation, range, coefficient of variation, and Z scores. Are there any outlers? Explain
The variance is (Round to two decimal places as needed.)
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