Which of the Following Chart Types Is Used to Illustrate

question 39

Multiple Choice

Which of the following chart types is used to illustrate the proportion of parts to a whole?

• A) Pie chart
• B) Line chart
• C) Bar chart
• D) Column chart

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Definitions:

Confidence Interval

A range of values, derived from statistical analysis, that is likely to contain the value of an unknown parameter with a specified level of confidence.

Null Hypothesis

A theory that assumes there is no statistical significance in a set of given observations, with the aim of testing the validity of this assumption.

Student-t

A probability distribution used in statistical science, particularly in scenarios with small sample sizes or unknown variances.

F-distribution

A probability distribution that arises in the testing of whether two sample variances are equal, used in ANOVA and other tests involving multiple variances.