Help please! I will give for the correct answer! A researcher is interested in the effects of sun exposure on mood in men and women. She splits her subjects up by gender, then randomly assigns them to high and low-exposure conditions (resulting in four total conditions: high-exposure men, high-exposure women, low-exposure men, and low-exposure women). This is an example of a:

One-group-pretest-protest

Mixed factorial design

The one-group pretest-posttest design is a type of quasi-experiment in which the outcome of interest is measured 2 times: once before and once after exposing a non-random group of participants to a certain intervention/treatment.

The objective is to evaluate the effect of that intervention which can be:

A training program

A policy change

A medical treatment, etc.

understand that i don't know the answers

will someone answer his question

step-by-step explanation:

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