The proportion of people who relapse at twelve months posttreatment for heroin addiction is 0.75. & Suppose that researchers at a treatment facility use simple random samples to ensure that this number is not changing. § Determine the value of f such that in 99% of all simple random samples of size n = 45, the proportion of people in the sample E who relapse at twelve months posttreatment for heroin addiction is less than ?.
a. Simple
b. Random
c. Sample
d. Heroin