Mathematics, 03.09.2019 21:10, assassin42
D= {x|x is a whole number} e = {x|x is a perfect square between 1 and 9} f = {x|x is an even number greater than or equal to 2 and less than 9} which of the following is d ∩ f? {2, 4, 6} {2} {4, 6} {2, 4, 6, 8}
Answers: 2
Mathematics, 21.06.2019 17:30, Vampfox
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
Answers: 1
D= {x|x is a whole number} e = {x|x is a perfect square between 1 and 9} f = {x|x is an even number...
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