The normal distribution is central to the theory of ______ statistics.
A)inferential
B)descriptive
C)standardized
D)biserial

Question

Quizplus · Accepted Answer

The normal distribution plays a critical role in inferential statistics, particularly in hypothesis testing and confidence interval estimation. It allows researchers to make predictions and draw conclusions about a population based on a sample, as well as assess the likelihood of certain outcomes occurring by chance. Descriptive statistics, on the other hand, focus on summarizing and describing data without making generalizations to a larger population. Standardized and biserial statistics are specific techniques within inferential statistics and do not encompass the field as a whole.

The Normal Distribution Is Central to the Theory of ______