LordYoshee4810 LordYoshee4810
  • 09-09-2019
  • Mathematics
contestada

If 28% of students in College are near-sighted, the probability that in a randomly chosen group of 20 College students, exactly 4 are near-sighted is closest to
a. 17%
b. 18%
c. 12%
d. 16%

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ruwaydah
ruwaydah ruwaydah
  • 09-09-2019
c because 20 percent of 240 is 12
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