When Your Professor Gives Back an Exam, the Professor Tells

question 40

Multiple Choice

When your professor gives back an exam, the professor tells the class that the mean score was an 81. You received an 88. If you would like more information to be able to compare your grade to the grades of your classmates, which statistic would be most useful?

• A)standard deviation
• B)mode
• C)median
• D)percentile of the mean score

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Definitions:

Obey

To obey the instructions or orders issued by a person in charge.

Prepositional Phrases

Groups of words in a sentence made up of a preposition and its object, functioning as modifiers or complements.

Obey

To follow the directions or commands given by someone in authority.

Tie Shoelaces

A manual skill involving the tying of laces on shoes, typically learned in early childhood as part of developing fine motor abilities.