If the Scores on a Test Have a Mean of 26

question 14

Multiple Choice

If the scores on a test have a mean of 26 and a standard deviation of 4, what is the z-score for a score of 18?

• A) -2
• B) 11
• C) 2
• D) -1.41

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Definitions:

Signature

A person's handwritten or digitally authenticated mark used to signify agreement, consent, or identification.

Negotiable Instrument

A written document guaranteeing the payment of a specific amount of money, either on demand or at a set time.

Primarily Liable

Primarily liable refers to the party that is first and foremost responsible for fulfilling an obligation or compensating for a liability.

Secondarily Liable

Secondarily liable refers to a party's obligation to pay a debt or perform a duty if the primary party responsible fails to do so.