Question

Imagine that you are a participant in an experiment on the effects of morning exercise on...

Imagine that you are a participant in an experiment on the effects of morning exercise on mathematics performance. If this study uses a within-subjects design, which of the following would you do?

Question 34 options:

One day you take a math test after having exercised in the morning; another day you take a math test after not having exercised in the morning.

Either you exercise in the morning and then take a math test or you do not exercise in the morning and then take a math test.
c. You eat a healthy breakfast consisting of

You eat a healthy breakfast consisting of milk, juice, toast, and eggs.

You take a math test and then tell the researcher whether or not you exercised that morning.
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Answer #1

A) One day you take a math test after having exercised in the morning; another day you take a math test after not having exercised in the morning.

In within-subjects design, same set of participants or subjects are tested for every condition on same test. So, it is necessary for every subject to be treated for all the tests and conditions. Example, in this experiment if you have 3 participants then you will get a total of 6 response for 1 test and 2 conditions by testing them on same participants.

After Exercise Before Exercise
Math Test Performance

P1

P2

P3

P1

P2

P3
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