Which of the following statements is true?

A) Descriptive techniques summarize information from samples.
B) Inferential techniques allow us to make estimates about a population.
C) Inferential techniques allow us to draw conclusions about a population.
D) All of these statements are true.

Descriptive Techniques

Statistical methods used to describe the basic features of data in a study, providing simple summaries about the sample.

Inferential Techniques

Statistical methods used to make predictions or inferences about a population based on a sample of data from that population.

Population

The entire group of individuals or items of interest from which a sample may be drawn for a study.