In one of the major areas in US, a poll reported that 62% of people were happy with the job the major airlines were doing. Suppose 25 people are selected at random and the number who are happy is recorded.

(d) Find and interpret the probability that between 11 and 14 of them, inclusive, are happy with the airlines.The probability that between 11 and 14 people, inclusive, are happy with the airlines is __.3143_____ .

(Round to four decimal places as needed.)

Interpret the probability. Select the correct choice below and fill in the answer box within your choice.

(Round to the nearest integer as needed.)

A.In 100 randomly sampled surveys of 25 people, no more than 11 or no less than 14 out of the 25 people would be expected to be happy with the airlines in about _______ of those surveys.

B.In 100 randomly sampled surveys of 25 people, between 11 and 14 of the 25 people would be expected to be happy with the airlines in about _______ of those surveys.

C.In 100 randomly sampled surveys of 25 people, either 12 or 13 of the 25 people would be expected to be happy with the airlines in about________

of those surveys.

(e) Would it be unusual to find more than 22 who are happy with the job the major airlines were doing?

The result __is is not____ unusual, because P(x>22)=enter your response here under the assumption that the proportion of people that are happy with the airlines is 62%. Thus, in 100 random samples of size 25,

this result is expected in about _______of the random samples.

(Type integers or decimals. Round to four decimal places asneeded.)