can you help me with this please Pulse rates of adult men are approximately norm

Question

can you help me with this please

Pulse rates of adult men are approximately normal with a mean of 70 and a standard deviation of 8. Which choice correctly describes how to find the proportion of men that have a pulse rate greater than 78?

Find the area to the left of z = 1 under a standard normal curve.

Find the area between z = 1 and z = 1 under a standard normal curve.

Find the area to the right of z = 1 under a standard normal curve.

Find the area to the right of z = 1 under a standard normal curve.

Find the area to the left of z = 1 under a standard normal curve.

Find the area between z = 1 and z = 1 under a standard normal curve.

Find the area to the right of z = 1 under a standard normal curve.

Find the area to the right of z = 1 under a standard normal curve.

Explanation / Answer

Solution:-option C. Find the area to the right of z =1 under a standard normal curve.

Explanation:- Z = (78-70)/8 = 8/8 = 1

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