The Following Data Represent the Scores for a Sample of 10

question 169

Short Answer

The following data represent the scores for a sample of 10 students on a 20-point chemistry quiz:
16 14 2 8 12 12 9 10 15 13
a. Calculate the median.
______________
b. Calculate the sample mean.
______________
c. Calculate the sample variance.
______________

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Definitions:

Lower Body

The part of the human body that includes the abdomen, hips, thighs, legs, and feet.

Expensive

Describing an item, service, or commodity that has a high cost or price.

Easily Stored

Describes items or substances that can be stored without difficulty, often due to their compact size or non-perishable nature.

Caloric Expenditure

This refers to the total number of calories a person burns or expends through various activities, including basic bodily functions and physical activities.