A pediatrician wants to determine the relation that may exist between a child's height and head circumference. She randomly selects 5 children and measures their height and head circumference. The data are summarized below. Treating height as the explanatory variable, x, use technology to determine the estimates of Bo and B,. Height (inches), x Head Circumference (inches), y 27 26 25.5 17.1 26.5 250 16.9 17.5 17.3 17.3 ... Po bo =| B, b, = (Round to four decimal places as needed.) (Round to four decimal places as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
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A pediatrician wants to determine the relation that may exist between a child's height and head circumference. She randomly selects 5 children and measures their height and head
circumference. The data are summarized below. Treating height as the explanatory variable, x, use technology to determine the estimates of Bo and B .
Height (inches), x
Head Circumference (inches), y
27
26
25.5
26.5
250
17.5
17.3
17.1
17.3
16.9
.....
Po bo =
B1 -b1 =
(Round to four decimal places as needed.)
(Round to four decimal places as needed.)
Transcribed Image Text:A pediatrician wants to determine the relation that may exist between a child's height and head circumference. She randomly selects 5 children and measures their height and head circumference. The data are summarized below. Treating height as the explanatory variable, x, use technology to determine the estimates of Bo and B . Height (inches), x Head Circumference (inches), y 27 26 25.5 26.5 250 17.5 17.3 17.1 17.3 16.9 ..... Po bo = B1 -b1 = (Round to four decimal places as needed.) (Round to four decimal places as needed.)
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