What Is an Advantage of Using the Practice of Echoing

question 17

Multiple Choice

What is an advantage of using the practice of echoing input?

• A)The program is shorter.
• B)Memory usage is lower.
• C)There is less chance of syntax errors.
• D)The user is more likely to catch input errors.

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Definitions:

Bar Charts

A graphical representation of data using bars of different heights or lengths to compare various categories.

Frequency Polygons

A graphical device for understanding the shapes of distributions. They are a kind of line graph that shows the frequency of a set of data.

Modality

The characteristic of data or signals that refers to the method or medium of communication or expression.

Skewed

Describes a distribution that is not symmetrical, with data points that are disproportionately clustered at one end or the other.