One Practical/vocational Nursing Student Tells Another Student, "I'm Computer Phobic!

question 12

Multiple Choice

One practical/vocational nursing student tells another student, "I'm computer phobic! I never understand what keys I'm supposed to use to get the thing to work." The reply that shows the best understanding about NCLEX-PN examination testing is:

• A) "No problem! The question comes up on the screen, and you speak the letter of the correct answer aloud to the voice-activated computer."
• B) "You answer practice questions before the examination begins to get you used to using the computer."
• C) "You'll be able to ask the test proctor for help if you get mixed up."
• D) "If you can't get the hang of the computer, they'll let you use paper and pencil."

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Definitions:

Covariances

A measure of how two variables move together, indicating the degree to which they are related.

Regression Equation

An equation that represents the relationship between a dependent variable and one or more independent variables.

Adjusted Beta

A measure that takes a security's historical beta, adjusting it to account for changes in market volatility and the security's risk relative to the overall market.

Mean-Variance Efficient

A portfolio optimization strategy that aims to achieve the highest return for a given level of risk, or the lowest risk for a given level of return, based on mean (average return) and variance (risk).