A population projection for the 50 states and DC are grouped in the following frequency table.
(End point convention: lower point is included, upper is not.)
If one state is selected at random, what is the probability that the population prediction is:
(A) Under 9? (
B) Under 15 but not under 3? (
C) 12 or over? Round your answers to three decimal places.

Question

A population projection for the 50 states and DC are grouped in the following frequency table.
  (End point convention: lower point is included, upper is not.)
If one state is selected at random, what is the probability that the population prediction is:
(A) Under 9? (
B) Under 15 but not under 3? (
C) 12 or over? Round your answers to three decimal places.

Quizplus · Accepted Answer

The Answer of A population projection for the 50 states and DC are grouped in the following frequency table.
  (End point convention: lower point is included, upper is not.)
If one state is selected at random, what is the probability that the population prediction is:
(A) Under 9? (
B) Under 15 but not under 3? (
C) 12 or over? Round your answers to three decimal places.

A Population Projection for the 50 States and DC Are