When we use a confidence interval to reach a conclusion about the population mean,we are applying a type of reasoning or logic called ________.
A)descriptive statistics
B)the normal distribution
C)statistical inference
D)graphics

Question

Quizplus · Accepted Answer

The use of a confidence interval is a form of statistical inference, which involves using sample data to make conclusions or predictions about a larger population. Descriptive statistics involves summarizing and describing data, the normal distribution is a probability distribution used in many statistical tests, and graphics are visual representations of data.

When We Use a Confidence Interval to Reach a Conclusion