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    Exam 7: Multivariable Calculus
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    Solve the Problem. -Consider the Data Showing the Average Life Expectancy of Woman
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Solve the Problem. -Consider the Data Showing the Average Life Expectancy of Woman

Question 12

Question 12

Multiple Choice

Solve the problem.
-Consider the data showing the average life expectancy of woman in various years. Solve the problem. -Consider the data showing the average life expectancy of woman in various years.   Find the regression line. Let the year 1900 represent x = 0. A)  y = 8.3x + 22.1 B)  y = 0.15x + 60.9 C)  y = 0.37x - 21.8 D)  y = - 0.11.2x + 23.1 Find the regression line. Let the year 1900 represent x = 0.


A) y = 8.3x + 22.1
B) y = 0.15x + 60.9
C) y = 0.37x - 21.8
D) y = - 0.11.2x + 23.1

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