A Student Was Interested in the Cigarette Smoking Habits of College

question 5

Multiple Choice

A student was interested in the cigarette smoking habits of college students and collected data
From an unbiased random sample of students. The data is summarized in the following table:
Why is the table NOT a frequency table?

• A) The number of males does not equal the sum of males that smoke and do not smoke.
• B) The classes are not mutually exclusive.
• C) There are too many classes.
• D) Class limits cannot be computed

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Definitions:

Adipose Capsule

The adipose capsule is a layer of fat surrounding certain organs, such as the kidneys, providing protection and supporting their structure.

Renal Capsule

A tough fibrous layer surrounding the kidney and providing it with structural support.

Filtration Membrane

A barrier in the kidneys that filters blood, removing waste substances while retaining essential molecules.

Capsular Space

A space between the glomerular capsule and the glomerulus in the kidney where the initial stages of filtration of blood to form urine occur.