Mathematics, 27.02.2020 05:23 blueval3tine
A random sample of 76 households was selected for a phone survey. The key question asked was, "Do you or any member of your household own a product from Company A?" Of the 76
respondents, 19 said yes and 57 said no.
a. Determine the sample proportion, p, of households that own a Company A product
b. If the population proportion is 0.75, determine the standard error of the proportion
a. p=
(Round to two decimal places as needed)
b.0. =
(Round to four decimal places as needed.)
Answers: 2
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A random sample of 76 households was selected for a phone survey. The key question asked was, "Do yo...
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