Suppose You Are Interested in Determining If the Average Amount

question 72

Multiple Choice

Suppose you are interested in determining if the average amount of money that students spend on food at your university per day is greater than $30.You randomly choose 25 students from your campus and calculate that the mean amount of money spent per day is $18.01 with a standard deviation of $2.22.What are the degrees of freedom for the one-sample t statistic?

• A)26
• B)25
• C)24
• D)23

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Definitions:

Method of Play

A specific strategy or manner in which a game or sport is executed, often defining gameplay style or team strategy.

Platform

A digital service or infrastructure that enables users or businesses to create, share, and interact with digital content or to engage in social and commercial transactions.

Role-Playing Games

Games where players assume the roles of characters in a fictional setting, making decisions that affect the outcome of the game and story.

Milieu

The environment or surroundings where something happens or evolves, whether it be physical or social.