In a Set of Scores with a Mean of 100

question 25

Multiple Choice

In a set of scores with a mean of 100 and a standard deviation of 15, what raw score is represented by a z-score of 2.00?

• A) 115
• B) 130
• C) 100
• D) 70

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Definitions:

Transistor

A semiconductor device used to amplify or switch electronic signals and electrical power.

Digital Literacy

The ability to find, evaluate, utilize, share, and create content using information technologies and the Internet.

Artificial Intelligence

The simulation of human intelligence by machines, enabling them to learn, reason, perceive, and perform tasks.

Digital Divide

The gap between demographics and regions that have access to modern information and communications technology, and those that don't or have restricted access.