Mathematics, 18.11.2019 07:31 kierraware04
The u. s. energy department states that 60% of all u. s. households have ceiling fans. in addition, 29% of all u. s. households have an outdoor grill. suppose 13% of all u. s. households have both a ceiling fan and an outdoor grill. a u. s. household is randomly selected. (round your answers to 2 decimal places.)
a. what is the probability that the household has a ceiling fan or an outdoor grill? p =
b. what is the probability that the household has neither a ceiling fan nor an outdoor grill? p =
c. what is the probability that the household does not have a ceiling fan and does have an outdoor grill? p =
d. what is the probability that the household does have a ceiling fan and does not have an outdoor grill? p =
Answers: 3
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The u. s. energy department states that 60% of all u. s. households have ceiling fans. in addition,...
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