Mathematics, 20.07.2019 12:10 meantwist
Na concert band, the probability that a member is in the brass section is 0.50. the probability that a member plays trombone, given that he or she is in the brass section, is 0.36. what is the probability that a randomly selected band member is in the brass section and plays trumpet?
a) 0.50
b) 0.72
c)0.14
d)0.18
Answers: 1
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Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles
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Mathematics, 21.06.2019 17:00
The graph of f(x), shown below, resembles the graph of g(x) = x2, but it has been changed somewhat. which of the following could be the equation of f(x)?
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Mathematics, 21.06.2019 17:30
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?
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Mathematics, 21.06.2019 21:30
Find the missing dimension! need asap! tiny square is a =3025 in ²
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Na concert band, the probability that a member is in the brass section is 0.50. the probability that...
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