Identify the distribution as symmetric, left-skewed, or right-skewed.Age at death for residents of the U.S.

A. Symmetric
B. Left-skewed
C. Right-skewed


Answer: B

Mathematics

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Express as a sum of logarithms.log3(27 ? 9)

A. log327 + log39 B. log327 + log39 + log33 C. log33 + log32 D. log273 + log93

Mathematics

Provide an appropriate response.Find the area of a parallelogram whose base is 6 in. and whose height is 3 in. Use the formula A = bh.

What will be an ideal response?

Mathematics

Solve the problem.The monthly total cost of producing clock radios is given by C(x) = 34,000 + 29x, where x is the number of radios produced per month. Find the monthly average cost function.

A.  (x) = 
B.  (x) = 
C.  (x) = x(34,000 + 29x)
D.  (x) = 

Mathematics

For the given functions f and g, find the requested function and state its domain.f(x) = x + 5; g(x) = 6x2Find f - g.

A. (f - g)(x) = -6x2 + x + 5; all real numbers B. (f - g)(x) = -6x2 + x + 5; {x|x ? -5} C. (f - g)(x) = 6x2 + x + 5; all real numbers D. (f - g)(x) = 6x2 - x - 5; all real numbers

Mathematics