uture scientists:Education professionals refer to science, technology, engineering, and mathematics as the STEM disciplines. A research group reported that26%of freshmen entering college in a recent year planned to major in a STEM discipline. A random sample of75freshmen is selected. Round the answer to at least four decimal places.

Part 1 of 6

Your Answer is correct Is it appropriate to use the normal approximation to find the probability that less than32%of the freshmen in the sample are planning to major in a STEM discipline? Itisappropriate to use the normal curve, since=np 19.510 and=n1p 55.510.

Find the probability that less than32%of the freshmen in the sample are planning to major in a STEM discipline. The probability that less than32%

of the freshmen in the sample are planning to major in a STEM discipline is0.8819.

A new sample of120

freshmen is selected. Find the probability that less than29%of the freshmen in this new sample are planning to major in a STEM discipline. The probability that less than29

%of the freshmen in the sample are planning to major in a STEM discipline is0.7731

.

Part:3 / 6

3 of 6 Parts Complete

Part 4 of 6

Your Answer is incorrect

Find the probability that the proportion of freshmen in the sample of120

who plan to major in a STEM discipline is between0.28

and0.34

.The probability that the proportion of individuals in the sample of120

who plan to major in a STEM discipline is between0.28and0.34is ______

I came up with 0.2857 but showed i had the answer wrong.