MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Transcribed Image Text:Listed below are annual data for various years. The data are weights (metric tons) of imported lemons and car crash fatality rates per 100,000 population. Construct a scatterplot, find the value of the linear correlation coefficient r, and find the
P-value using a = 0.05. Is there sufficient evidence to conclude that there is a linear correlation between lemon imports and crash fatality rates? Do the results suggest that imported lemons cause car fatalities?
Lemon Imports
Crash Fatality Rate
229
266
359
480
530
15.9
15.6
15.5
15.3
14.9
Construct a scatterplot. Choose the correct graph below.
OA.
В.
Ос.
D.
Ay
17-
Ay
17-
Ay
17-
Ay
17-
16-
16-
16-
16-
15-
15-
15-
15-
14+
14+
14-
14+
200
400
600
200
400
600
200
400
600
200
400
600
The linear correlation coefficient r is
(Round to three decimal places as needed.)
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