Estimate the most likely degree of correlation for the scatterplot Options: a. 0 b. .85 c. -.90 d. -.05

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.2: Exponents And Radicals
Problem 9E
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Question

Estimate the most likely degree of correlation for the scatterplot

Options:

a.

0

b.

.85

c.

-.90

d.

-.05

 

Psychology exam score
95
90-
85-
80-
75-
70-
65-
60-
55
50-
60
Percent classes attended
100
Transcribed Image Text:Psychology exam score 95 90- 85- 80- 75- 70- 65- 60- 55 50- 60 Percent classes attended 100
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