If n = 10 studies on lc50 for copper are to be completed, find the probability that the sample mean of ln(lc50 will differ from the true population mean by no more than .5.

Why do interests rates on loans to be lower in a weak economy than in a strong one

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap

Ataxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile, or f = $2.25 + $0.20(m - 1) where f is the fare and m is the number of miles. if juan's taxi fare was $6.05, how many miles did he travel in the taxi? if juan's taxi fare was 7.65, how many miles did he travel in taxi