Mathematics, 21.04.2021 02:20, leeamation31
Internet Use A survey of U. S. adults ages 18β29 found that 93% use the
Internet. You randomly select 100 adults ages 18β29 and ask them if they use
the Internet.
(a) Find the probability that exactly 90 people say they use the Internet.
(b) Find the probability that at least 90 people say they use the Internet.
(c) Find the probability that fewer than 90 people say they use the Internet.
(d) Are any of the probabilities in parts (a)-(c) unusual? Explain.
Answers: 2
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Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation.
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Internet Use A survey of U. S. adults ages 18β29 found that 93% use the
Internet. You randomly sel...
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