Solve the problem.Consider these midterm and final exam scores for three students in a calculus class. 
Find the regression line y = mx + b.
A. y = -0.61x + 124.2
B. y = 0.256x - 12.3
C. y = -x + 3.1
D. y = -0.65x + 100.4
Answer: A
Mathematics
You might also like to view...
Perform the operation and give the answer as a fraction in lowest terms.
A. - 
B. - 
C. 
D. - 
Mathematics
Find all natural number factors of the number.42
A. 1, 7, 42 B. 1, 2, 3, 7, 6, 14, 21, 42 C. 7, 6, 14, 42 D. 1, 2, 3, 7, 6, 14, 28, 42
Mathematics
Solve the problem.Suppose that the x-intercepts of the graph of y = f(x) are 9 and 2. What are the x-intercepts of 
A. 63 and 14 B. 2 and -5 C. 9 and -5 D. 16 and 9
Mathematics
Complete.449 mm2 = 
m2
A. 0.0449 B. 0.000449 C. 0.449 D. 0.00449
Mathematics