Solve the problem.The length of time it takes college students to find a parking spot in the library parking lot follows a normal distribution with a mean of 5.0 minutes and a standard deviation of 1 minute. Find the probability that a randomly selected college student will find a parking spot in the library parking lot in less than 4.5 minutes.
A. 0.3551
B. 0.2674
C. 0.1915
D. 0.3085
Answer: D
Mathematics
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x = 72
A. 
B. {81}
C. 
D. 
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Convert the angle in degrees to radians. Express the answer in decimal form, rounded to two decimal places.-308°
A. -5.38 B. -5.35 C. -5.36 D. -5.37
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Divide. Simplify, if possible.242 ÷ (-11)
A. -22
B. 22
C. -32
D. - 
Mathematics
Determine the exponential function whose graph is given.
A. f(x) = 4x B. f(x) = -4x C. f(x) = -4-x D. f(x) = 4-x
Mathematics