Which group is more consistent?

Of the data sets below, which has the largest standard deviation?Set A:   1, 2, 3, 4Set B:   1, 1, 4, 7Set C:   0, 5, 5, 10Set D:   6, 6, 6, 6   Set A Set B  Set C  Set D

In a sample of employees at a company here were the number of days they were out (sick/personal/vacation days) last year:​​​​​​​​   1,  6,  19,  35,  5,  9,  8,  12,  2,  15,  7,  7,  11,  15,  0,  25,  20,  15,  19,  5   Using Minitab, find the following sample statistics (take a screenshot of your output from Minitab and paste it here):   Mean = ​​                                           median =​​   Standard deviation =​​​​IQR=

Find the variance of the following: 12.0, 9.5, 10.5, 18.4, 33.1, 41.7, 50.6, 29.9, 23.0.

Consider the following data: 5,−5,5,−5,−5,14,55,−5,5,−5,−5,14,5 Copy Data Step 1 of 3 :   Calculate the value of the sample variance. Round your answer to one decimal place.

In a statistics class, 10 scores were randomly selected with the following results (mean = 71.5): 74, 73, 77, 77, 71, 68, 65, 77, 67, 66 What is the standard deviation?

A developmental psychologist is interested in studying how long babies gaze at a photograph of a human face. To test this question, she shows a picture to a sample of six babies and records the length of their gaze in seconds. The data are as follows: 12, 17, 18, 20, 20, 29. Calculate the mean, median, mode, range, variance and standard deviation for the sample.

Use the following set of numbers (6, 2, 4, 2, 8, 3, 10, 10, 2, 4) to determine the sum of squares  , sample standard deviation  , and population standard deviation  .

. What are the values of SS and variance s? for the following sample of n=3 scores? Sample: 1, 4, 7

What the variance for the following Sample of n - 3 scores? Scores: 1, 4, 7 06 15 3.