For the data concerning the number of chemistry class discussion sections skipped by 5 students last semester.
1 3 4 9 3
Calculate the
(a) sample mean
(b) deviations x- x and check to see that they add up to 0.
(c) sample variance. Give the units of variance.
(d) sample standard deviation.

Question

Quizplus · Accepted Answer

The Answer of  For the data concerning the number of chemistry class discussion sections skipped by 5 students last semester.
1 3 4 9 3
Calculate the
(a) sample mean
(b) deviations x- x and check to see that they add up to 0.
(c) sample variance. Give the units of variance.
(d) sample standard deviation.

For the Data Concerning the Number of Chemistry Class Discussion