30% of all college students major in STEM (Science, Technology, Engineering, and Math). If 45 college...

30% of all college students major in STEM (Science, Technology, Engineering, and Math). If 45 college students are randomly selected, find the probability that

a. Exactly 12 of them major in STEM.  _____
b. At most 14 of them major in STEM. ____
c. At least 11 of them major in STEM.  _____
d. Between 9 and 16 (including 9 and 16) of them major in STEM.  _____

Expert Solution

orchestra answered 2 years ago

27% of all college students major in STEM (Science, Technology, Engineering, and Math). If 45 college...

27% of all college students major in STEM (Science, Technology, Engineering, and Math). If 45 college students are randomly selected, find the probability that a. Exactly 13 of them major in STEM. b. At most 12 of them major in STEM. c. At least 9 of them major in STEM. d. Between 8 and 15 (including 8 and 15) of them major in STEM.

33% of all college students major in STEM (Science, Technology, Engineering, and Math). If 34 college...

33% of all college students major in STEM (Science, Technology, Engineering, and Math). If 34 college students are randomly selected, find the probability that a. Exactly 12 of them major in STEM. b. At most 10 of them major in STEM. c. At least 9 of them major in STEM. d. Between 7 and 15 (including 7 and 15) of them major in STEM.

29% of all college students major in STEM (Science, Technology, Engineering, and Math). If 33 college...

29% of all college students major in STEM (Science, Technology, Engineering, and Math). If 33 college students are randomly selected, find the probability that a. Exactly 9 of them major in STEM. b. At most 12 of them major in STEM. c. At least 8 of them major in STEM. d. Between 9 and 13 (including 9 and 13) of them major in STEM.

26% of all college students major in STEM (Science, Technology, Engineering, and Math). If 44 college...

26% of all college students major in STEM (Science, Technology, Engineering, and Math). If 44 college students are randomly selected, find the probability that a. Exactly 9 of them major in STEM. Incorrect b. At most 14 of them major in STEM. Incorrect c. At least 9 of them major in STEM. Incorrect d. Between 7 and 13 (including 7 and 13) of them major in STEM.

27% of all college students major in STEM (Science, Technology, Engineering, and Math). If 49 college students are randomly selected, find the probability that

Retries 1Info Details -abcdef -abcdef -abcdef -abcdef -abcdef -abcdef -abcdef -abcdef -abcdef -abcdef -abcdef -abcdef 27% of all college students major in STEM (Science, Technology, Engineering, and Math). If 49 college students are randomly selected, find the probability thata. Exactly 11 of them major in STEM.b. At most 14 of them major in STEM.c. At least 15 of them major in STEM.d. Between 10 and 14 (including 10 and 14) of them major in STEM.

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