You Are Setting Up a Mac for a Child and Want

question 44

Essay

You are setting up a Mac for a child and want to protect the child from inappropriate Web sites, limit the hours during which the child may log in, and limit the applications the child can use. How will you do this?

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Definitions:

Unimodal

Refers to a distribution that has a single peak or mode.

Median

The middle value in a sorted list of numbers, effectively dividing the distribution into two equal halves.

Mean

In statistics, it refers to the average value in a data set, calculated by summing all the numbers and dividing by the count of these numbers.

IQR

Short for Interquartile Range, it measures the middle 50% of data points in a dataset, offering a glimpse into data spread.