The table below lists heights and weights of 10 female and 10 male professional basketball players: Female Basketball Players Male Basketball Players Height Weight (in.) 74 Height (in.) Weight (lb) (Ib) 169 74 197 74 181 75 71 202 173 77 199 64 139 135 77 220 68 83 220 71 161 83 250 78 187 81 76 79 85 225 150 68 71 219 181 215 73 194 246 Notice that taller athletes tend to be heavier, but not always. For example, a 64-inch female athlete weighs more than a 68-inch female athlete. 1. Use a graphing utility to determine the regression line that models the height- weight relationship among the 10 female basketball players. Let y-mx +b, where x represents height in inches and y represents weight in pounds. Whati the correlation coefficient, and what docs this indigate?

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The table below lists heights and weights of 10 female and 10 male professional
basketball players:
Female Basketball Players Male Basketball Players
Height
(in.)
74
Weight
(lb)
169
Height
(in.)
74
Weight
(Ib)
197
74
77
181
199
75
202
71
173
64
139
135
77
220
68
83
220
71
161
83
81
250
225
78
187
150
181
68
76
219
71
73
79
215
246
194
85
Notice that taller athletes tend to be heavier, but not always. For example, a 64-inch
female athlete weighs more than a 68-inch female athlete.
1. Use a graphing utility to determine the regression line that models the height-
weight relationship among the 10 female basketball players. Let y- mx +b,
where x represents height in inches and y represents weight in pounds. What is
the correlation coefficient, and what does this indicate?
Transcribed Image Text:The table below lists heights and weights of 10 female and 10 male professional basketball players: Female Basketball Players Male Basketball Players Height (in.) 74 Weight (lb) 169 Height (in.) 74 Weight (Ib) 197 74 77 181 199 75 202 71 173 64 139 135 77 220 68 83 220 71 161 83 81 250 225 78 187 150 181 68 76 219 71 73 79 215 246 194 85 Notice that taller athletes tend to be heavier, but not always. For example, a 64-inch female athlete weighs more than a 68-inch female athlete. 1. Use a graphing utility to determine the regression line that models the height- weight relationship among the 10 female basketball players. Let y- mx +b, where x represents height in inches and y represents weight in pounds. What is the correlation coefficient, and what does this indicate?
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