powerprefection563 powerprefection563
  • 24-04-2024
  • Mathematics
contestada

58% of all Americans are homeowners. If 34 Americans are randomly selected, find the probability that:
a. Exactly 18 of them are homeowners.
b. At most 21 of them are homeowners.
c. At least 21 of them are homeowners.
d. Between 17 and 22 (including 17 and 22) of them are homeowners.

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