Solve the problem. Round to the nearest hundredth, if necessary.A bank's loan officer rates applicants for credit. The ratings are normally distributed with a mean of 210 and a standard deviation of 50. If an applicant is randomly selected, find the percentage of applicants with a rating that is between 165 and 220.
A. 39.52%
B. 57.93%
C. 21.11%
D. 18.41%
Answer: A
Mathematics
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Find any modes that exist.104, 141, 156, 104, 188, 199, 162
A. 85 B. 141 C. 104 D. 156
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Begin by graphing the standard function f(x) = x3 Then use transformations of this graph to graph the given function.h(x) = 
(2x)3
A. 
B. 
C. 
D. 
Mathematics
Solve.The area of a rectangular rug is 160 square feet and its perimeter is 56 feet. Find the dimensions of the rug.
A. 9 yd by 19 yd B. 9 yd by 20 yd C. 8 yd by 19 yd D. 8 yd by 20 yd
Mathematics
Multiply and simplify.
? 
A. 
B. 
C. 
D. 
Mathematics