29% of all college students major in STEM (Science,Technology, Engineering, and Math). If 44 collegestudents are randomly selected, find the probabilitythata. Exactly 10 of them major in STEM.b. At most 14 of them major in STEM.c. At least 12 of them major in STEM.d. Between 7 and 15 (including 7 and 15) of themmajor in STEM.

It is given that the 29% of all college students major in STEM. X ~ B( 44, 0.29 ). The pmf of…

Answered: a. Exactly 10 of them major in STEM. b.…

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 47E: Assume that a survey of 282 people is taken to determine the opinions of doctors, teachers, and...

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Similar questions

Show that the probability of drawing a club at random from a standard deck of 52 playing cards is the same as the probability of drawing the ace of hearts at random from a set of four cards consisting of the aces of hearts, diamonds, clubs, and spades.
Assume that a survey of 282 people is taken to determine the opinions of doctors, teachers, and lawyers on a proposed piece of legislation, with the results as shown in the table. A person is chosen at random from those surveyed. Refer to the table to find each probability. Number that favor Number that Oppose Number with No Opinion Total Doctors 70 32 17 119 Teachers 83 24 10 117 Lawyers 23 15 8 46 Total 176 71 35 282 A doctor opposes the legislation.

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a. Exactly 10 of them major in STEM. b. At most 14 of them major in STEM. c. At least 12 of them major in STEM.