# Stat Exam 1

A psychologist wants to know if adults with normal vision can be fooled by a certain optical illusion. She recruits 50 students from a list of students in her PSY 120 class and finds that 42 of them are fooled by the illusion

The population in this study is?

a. all students in the PSY 120 class

b. all adults with normal vision

c. the 42 students who were fooled

d. the 50 students who served as subjects

e. a list of students in her PSY 120 class

The population in this study is?

a. all students in the PSY 120 class

b. all adults with normal vision

c. the 42 students who were fooled

d. the 50 students who served as subjects

e. a list of students in her PSY 120 class

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