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A researcher is interested in understanding the difference in incidence of cancer remission between patients 45-64 years old and patients older than 65 years. They

A researcher is interested in understanding the difference in incidence of cancer remission between patients 45-64 years old and patients older than 65 years. They need to construct a confidence interval for:

A.

paired samples, dichotomous outcome
B.

more than two independent samples, continuous outcome
C.

two independent samples, continuous outcome
D.

two independent samples, dichotomous outcome

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