1 Distinguish between the following: a Internal validity and external validity. b Preexperimental design and quasi-experimental design....

Question:

1 Distinguish between the following:

a Internal validity and external validity.

b Preexperimental design and quasi-experimental design.

c History and maturation.

d Random sampling, randomization, and matching.

e Environmental variables and extraneous variables.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Business Research Methods

ISBN: 9781337276429

11th Edition

Authors: Donald Cooper, Pamela Schindler

Question Posted: