In an experiment to compare anxiety levels induced between looking at real spiders and pictures of spiders, the following data was collected from 10 people with a fear of spiders (arachnophobia). With 95% confidence, what would be the margin of error in predicting the difference in the average anxiety scores between observing live spiders and images of spiders?
In an experiment to compare anxiety levels induced between looking at real spiders and pictures of spiders, the following data was collected from 10 people with a fear of spiders (arachnophobia). With 95% confidence, what would be the margin of error in predicting the difference in the average anxiety scores between observing live spiders and images of spiders?
Intermediate Algebra
10th Edition
ISBN:9781285195728
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter11: Exponential And Logarithmic Functions
Section11.S: Summary
Problem 6S
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In an experiment to compare anxiety levels induced between looking at real spiders and pictures of spiders, the following data was collected from 10 people with a fear of spiders (arachnophobia). With 95% confidence, what would be the margin of error in predicting the difference in the average anxiety scores between observing live spiders and images of spiders?
Transcribed Image Text:Anxiety score
Participant Picture
Real
30
40
35
35
45
50
40
55
50
65
35
55
55
50
25
35
30
30
45
50
123 4 5678 9 읍
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