The Professor of a Business Statistics Class Wanted to Find

question 68

True/False

The professor of a business statistics class wanted to find out the average amount of time per week her students spent studying for the class. She divided the students into the left, right and center groups according to the location they sat in the class that day. One of these 3 groups was randomly selected and everyone in the group was asked the average amount of time per week he/she spent studying for the class. This is an example of a cluster sample.

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Definitions:

Breathe Slowly

A relaxation technique that involves taking slow, deep breaths to reduce stress and promote calmness.

Positive Energy

An optimistic and enthusiastic attitude that can influence surroundings and other people positively.

Animate

To bring to life or endow with movement, often used in the context of creating motion in graphics or characters in multimedia.

Tedious

Describes a task or activity that is boring and too long or repetitive.