Mathematics, 15.04.2020 04:40 lilly8492
According to a study conducted by ABODO, about 70% of all college students use an online dating app. Suppose you want to know if Ohio State students are similar to their national peers. You ask a random sample of 125 OSU students and find that 78 of them use an online dating app. a. Does this sample provide significant evidence at the = .05 level that the true proportion of OSU students that use an online dating app is different than the ABODO estimate? Conduct a hypothesis test to justify your answer.
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Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?
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The graph of a curve that passes the vertical line test is a:
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According to a study conducted by ABODO, about 70% of all college students use an online dating app....
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