Solution Found!
Starting Salaries Of the physics graduates of a
Chapter 4, Problem 28CQ(choose chapter or problem)
QUESTION:
Starting Salaries Of the physics graduates of a university, 30% received a starting salary of $30,000 or more. If 5 of the graduates are selected at random, find the probability that all had a starting salary of $30,000 or more.
Questions & Answers
QUESTION:
Starting Salaries Of the physics graduates of a university, 30% received a starting salary of $30,000 or more. If 5 of the graduates are selected at random, find the probability that all had a starting salary of $30,000 or more.
ANSWER:Step 1 of 2
Given, five graduates are selected at random, 30% receive a starting salary of $30,000 or more.
The claim is to find the probability that five had a starting salary of $30,000 or more.