Which of the following are difficult to do without using scientific methods?
A) accurately measuring psychological variables
B) determining the extent to which variables are related
C) accurately generalizing from a sample to a population
D) all of the above

Question

Quizplus · Accepted Answer

Scientific methods provide structured approaches for measurement, establishing relationships, and generalizing findings, which are challenging to achieve accurately without them.

Which of the Following Are Difficult to Do Without Using