Consider the Following to Answer Questions

question 5

Multiple Choice

Consider the following to answer questions
Vending machines on a college campus offer a variety of drinks.The purchasing agent
believes that each type of drink is equally preferred by students and consequently orders
equal quantities.The number of drinks sold from vending machines on this campus for
the last six months is shown in the following table.
-The degrees of freedom associated with the test statistic are

• A)1.
• B)2.
• C)3.
• D)4.
• E)None of the above.

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Definitions:

Chronological Age

The exact age of an individual measured in years from the date of birth to the current date.

Alfred Binet

A French psychologist best known for creating the first intelligence test, the Binet-Simon scale.

Intelligence Test

A method of assessing an individual's mental aptitudes and comparing them with others using numerical scores.

Exponential

A mathematical function or growth pattern describing a quantity that increases at a rate proportional to its current value.