The Results of a Mathematics Placement Exam at Two Different

question 33

Multiple Choice

The results of a mathematics placement exam at two different campuses of Mercy College follow: What is the computed value of the test statistic?

• A) 9.3
• B) 2.6
• C) 3.4
• D) 1.9

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Definitions:

Weekly Income

The total amount of money earned or received as compensation over the course of a week.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values; a low standard deviation indicates that the values are close to the mean, while a high standard deviation indicates greater spread.

4 × 100 Relay

The 4 × 100 relay is an athletics track event where four team members each run 100 meters, passing a baton in a race against other teams.

Independent

A term typically used in statistics to describe a condition where two events or variables have no influence on each other.