We are given that in a survey of 400 Latin music downloads,

Last updated: 7/15/2022

We are given that in a survey of 400 Latin music downloads, 200 were regional, 110 were pop-rock, 80 were tropical, and 10 were urban. First, calculate the relative frequency that a music download was pop-rock. Recall that the formula for the relative frequency of an event E is obtained by dividing the frequency of event fr(E) E by the number of trials. That is, P(E) = N The number N represents the number of trials, so N = pop-rock downloads, so fr(E) = download was pop-rock. P(E): = || fr(E) N We are interested in the frequency of Use these values to calculate the relative frequency that a 400