Which of the following statements about charts is true? Multiple Choice The title of a chart should be at least ten words long. Charts have fewer limits than tables in the amount of information they can provide. Charts should not require much mental effort for the reader. Charts are meant solely for conveying simple numerical information. Important business ideas or relationships should not be explained through charts.

The correct answer is letter "C": Charts should not require much mental effort for the reader.

Explanation:

Charts are important tools in statistics because they portrait complex numerical data in a series of rows and columns that allow the comparison of all that input. By doing so, the information can be analyzed easily without implying much effort for the reader. In some cases, charts are accompanied by graphs for an even easier internalization of the data that is being portrayed. The objective of using charts is to show skilled and unskilled individuals the same information and for both of them to understand them.

answer; coefficient of correlation;