Home /
Expert Answers /
Statistics and Probability /
a-survey-of-2000-adults-in-a-certain-large-cona-country-age-is-and-older-conducted-by-a-re-putable-pa396
(Solved): A survey of 2000 adults in a certain large cona country age is and older conducted by a re putable ...
A survey of 2000 adults in a certain large cona country age is and older conducted by a re putable polling organization found that 350 have donatid blood in perse00 the past two years.
Construct and interpet a confidence inteval for the population proportion of adults in the country who have donated blood in the potst two years. Round to three decimal plases. Write an interpretation sentence.
Expert Answer
A survey of adults aged 18 and older in a certain large country conducted by a reputable polling organization found that have donated blood in the past two years.The sample proportion The confidence interval for the population proportion of the adults in the country who have donated in the past two years is given by where, the margin of error