Mathematics, 30.09.2019 08:10 anthonygarib24
Listed below are the overhead widths (in cm) of seals measured from photographs and the weights (in kg) of the seals. construct a scatterplot, find the value of the linear correlation coefficient r, and find the critical values of r using alphaαequals=0.050.05. is there sufficient evidence to conclude that there is a linear correlation between overhead widths of seals from photographs and the weights of the seals?
overhead width
7.27.2
7.67.6
9.89.8
9.29.2
8.78.7
8.28.2
weight
119119
174174
245245
197197
196196
187187
Answers: 1
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