Mathematics, 03.08.2019 03:10 galaalexa
Apoll of 2,014 randomly selected adults showed that 93% of them own cell phones. the technology display below results from a test of the claim that 91%of adults own cell phones. use the normal distribution as an approximation to the binomial distribution, and assume a 0.01 significance level to complete parts test of p=0.91 vs pnot =0.91 sample xn sample p 95% ciz-value p-value118812 , 0140.933962 (0.919708, 0.948217) 3.760.000
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Apoll of 2,014 randomly selected adults showed that 93% of them own cell phones. the technology disp...
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