Data from a sample of randomly selected students is shown below. The variables collected are:

Exercise - the number of hours a student exercise per week

Debt - the amount of student loan debt (in thousands of dollars) a student is expected to graduate with

Age - the age of a student

GPA - the GPA of a student

Descriptive Statistics

ExerciseDebtAgeGPA

N241196254248

Lo 95% CI7.07698.865520.0693.2702

Mean7.813311.31120.5003.3200

Up 95% CI8.549713.75720.9313.3822

SD5.803217.3613.50000.3400

Minimum0.00000.000017.0001.7500

1st Quartile4.00000.000019.0003.0200

Median7.00003.000020.0003.3600

3rd Quartile10.00020.00021.0003.6950

Maximum35.000100.0041.0004.0000

Interpret the Age standard deviation shown in the printout. Assume that the Ages have a moundshaped distribution that is slightly skewed.

Group of answer choices

a. We expect most of the sampled student ages to fall between 17 and 24 years old.

b. We expect most of the sampled student ages to fall between 17 and 41 years old.

c. We expect most of the sampled student ages to fall between 13.5 and 27.5 years old.

d. We expect most of the sampled student ages to fall between 10 and 31 years old.