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To estimate the percentage of a species of rodent that carries a specific viral infection,175 rodents are randomly selected and examined, and92 of them are

To estimate the percentage of a species of rodent that carries a specific viral infection,175

rodents are randomly selected and examined, and92

of them are found to be infected. Based upon this, find a95

%

confidence interval for theproportion of all rodents of this species that are infected with the virus. Then find the lower limit and upper limit of the95

%

confidence interval.

Carry your intermediate computations to at least three decimal places. Round your answers to two decimal places. (If necessary, consult alist of formulas.)

Lower limit:

Upper limit:

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