Solve the problem.Find an equation for the least squares line representing weight, in pounds, as a function of height, in inches, of men. Then, predict the weight of a man who is 68 inches tall to the nearest tenth of a pound. The following data are the (height, weight) pairs for 8 men: (66, 150), (68, 160), (69, 166), 
(73, 198), (74, 206).
A. 151.4 pounds
B. 165.1 pounds
C. 160.0 pounds
D. 161.2 pounds
Answer: D
Mathematics
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Evaluate the expression.-
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Use the trapezoidal rule and Simpson's rule to approximate the value of the definite integral. Find the exact value of the integral.
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?
A. 
B. ?
C. ?
D. ?
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Solve the proportion.
= 
A. 
B. 
C. 4
D. 
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Arrange the list of numbers in order from smallest to largest.0.064, 0.046, 0.044, 0.066
A. 0.044, 0.064, 0.046, 0.066 B. 0.066, 0.064, 0.046, 0.044 C. 0.044, 0.046, 0.064, 0.066 D. 0.044, 0.066, 0.046, 0.064
Mathematics