# Question: The 70 year long term record for weather shows that for New

The 70-year long-term record for weather shows that for New York State, the annual precipitation has a mean of 39.67 inches and a standard deviation of 4.38 inches [Department of Commerce; State, Regional and National Monthly Precipitation Report]. If the annual pre-cipitation amount has a normal distribution, what is the probability that next year the total precipitation will be:

a. more than 50.0 inches?

b. between 42.0 and 48.0 inches?

c. between 30.0 and 375 inches?

d. more than 35.0 inches?

e. less than 45.0 inches?

f. less than 32.0 inches?

a. more than 50.0 inches?

b. between 42.0 and 48.0 inches?

c. between 30.0 and 375 inches?

d. more than 35.0 inches?

e. less than 45.0 inches?

f. less than 32.0 inches?

## Relevant Questions

A company that manufactures rivets used by commercial aircraft manufacturers knows that the shearing strength of (force required to break) its rivets is of major concern. They believe the shearing strength of their rivets is ...The grades on an examination whose mean is 525 and whose standard deviation is 80 are normally distributed. a. Anyone who scores below 350 will be retested. What percentage does this represent? b. The top 12% are to receive ...Find the following areas under the standard normal curve. a. To the right of z = 3.18 P(z > 3.18) b. To the right of z = 1.84 P(z > 1.84) c. To the right of z = 0.75 P(z > 0.75) A large sample of lenses was randomly selected and evaluated for a particular lens dimension. It was then compared to its specification range of nominal (0.000) ± 0.030 units. One hundred ten lenses were evaluated. Data ...Find the following areas under the normal curve. a. To the right of z = 0.00 b. To the right of z = 1.05 c. To the right of z = -2.30 d. To the left of z = 1.60 e. To the left of z = -1.60Post your question