163718
AssignmentMultiple Choice
Discrete Random Variables – Mean
Question 163718 • NC-Math 4
Your neighborhood gym tracked how many days each of its members worked out over the past week. Let G = the number of days per week a member worked out.Interpret the standard deviation of G.
Answer
A
The mean number of days a member worked out would typically be about 1.6764 from the expected number of days.B
The mean number of days a member worked out would typically be about 2.2913 from the expected number of days.C
The number of days a member worked out would typically be about 1.6764 from the expected number of days.D
The number of days a member worked out would typically be about 1.6764 from the mean about 68% of the time.