The U.S. Department of Transportation estimates that 10% of Americans carpool. Does that imply that 10% of
Question:
The U.S. Department of Transportation estimates that 10% of Americans carpool. Does that imply that 10% of cars will have two or more occupants? A sample of 300 cars traveling southbound on the New Jersey Turnpike yesterday revealed that 63 had two or more occupants. At the .01 significance level, can we conclude that 10% of cars traveling on the New Jersey Turnpike have two or more occupants?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Statistical Techniques in Business and Economics
ISBN: 978-1259666360
17th edition
Authors: Douglas A. Lind, William G Marchal
Question Posted: