On April 1, 2010, the Bureau of the Census in the United States attempted to count every
Question:
On April 1, 2010, the Bureau of the Census in the United States attempted to count every U.S. resident. Suppose that the counts in the table given below are obtained for four counties in one region.
a. If one person is selected at random from this region, what is the estimated probability that the selected person is from Ventura County?
b. If one person is selected at random from Ventura County, what is the estimated probability that the selected person is Hispanic?
c. If one Hispanic person is selected at random from this region, what is the estimated probability that the selected individual is from Ventura County?
d. If one person is selected at random from this region, what is the estimated probability that the selected person is an Asian from San Luis Obispo County?
Step by Step Answer:
Introduction To Statistics And Data Analysis
ISBN: 9781337793612
6th Edition
Authors: Roxy Peck, Chris Olsen, Tom Short