Question

In another study, the same researcher gave students a Stroop test at 12:00pm. This time, he...

In another study, the same researcher gave students a Stroop test at 12:00pm. This time, he simply asked students whether they had eaten lunch yet. Make a bar graph of the data in the table below. (Hint: You will need to compute two means.) How would you describe the association here? Person Stroop Test score (seconds to complete) Lunch?

Person

Stroop Test score

(seconds to complete)

Lunch?

A

80

Yes

B

120

No

C

90

Yes

D

110

No

E

100

Yes

F

80

Yes

G

60

Yes

H

120

No

I

130

No
Math   Statistics-And-Probability   
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