Ann, a User, Has an External Monitor That Will Not

question 266

Multiple Choice

Ann, a user, has an external monitor that will not turn on. Her laptop has activity lights and is plugged into the same power strip. Which of the following should be checked FIRST to begin troubleshooting this issue?

• A) The power strip
• B) The monitor video cable
• C) The laptop power cable
• D) The monitor power cable

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Definitions:

Median

The median is the central number in a set of data that has been organized in either increasing or decreasing sequence.

Bimodal Data

A distribution of data showing two distinct peaks or modes, indicating two predominant values within the dataset.

Population Mean

The mean of all members of a whole population, representing the central tendency of the population data.

Sample Mean

The average of a set of observations or scores taken from a sample.