The blood pressure and weight of Jellystone Park bears are correlated and .8 is the correlation coefficient of blood pressure with weight. The average blood pressure is 150 with variance 100, for Jellystone Park bears. For a randomly selected bear with average weight if we predict its blood pressure is 150 after weighing it, using SLR, what is our expected squared error?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.5: Comparing Sets Of Data
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Question 20
The blood pressure and weight of Jellystone Park bears are correlated and.8 is the correlation
coefficient of blood pressure with weight. The average blood pressure is 150 with variance 100, for
Jellystone Park bears. For a randomly selected bear with average weight if we predict its blood
pressure is 150 after weighing it, using SLR, what is our expected squared error?
51
O 27
O 36
O NONE OF THE OTHERS
64
Transcribed Image Text:Question 20 The blood pressure and weight of Jellystone Park bears are correlated and.8 is the correlation coefficient of blood pressure with weight. The average blood pressure is 150 with variance 100, for Jellystone Park bears. For a randomly selected bear with average weight if we predict its blood pressure is 150 after weighing it, using SLR, what is our expected squared error? 51 O 27 O 36 O NONE OF THE OTHERS 64
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