Find the indicated probability or percentage for the normally distributed variable.The mean clotting time of blood is 7.35 seconds, with a standard deviation of  The times are approximately normally distributed. What is the probability that a randomly selected blood clotting time will be less than 7 seconds?

A. 0.363
B. 0.156
C. 0.159
D. 0.841


Answer: C

Mathematics

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Determine if the statement is true or false.5 ? 5

A. True B. False

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Arrange in order from smallest to largest.0.082, 0.008, 0.81, 0.0088, 

A. 0.0088, 0.008, 0.082, , 0.81
B. 0.81, 0.082, 0.008, 0.0088, 
C. 0.008, 0.082, 0.0088, , 0.81
D. 0.008, 0.0088, , 0.082, 0.81

Mathematics

Factor.6y2(y - 3) + 5y(y - 3)

A. (6y2 + 5y)(y + 3) B. (6y2 + 5)(y - 3) C. y(6y - 5)(y - 3) D. y(6y + 5)(y - 3)

Mathematics

Indicate whether the quotient is 0 or undefined.

A. 0 B. undefined

Mathematics