Solution Found!
Refer to Exercise 2 in Section 5.2. Can it be concluded that more than 60% of the
Chapter 6, Problem 11(choose chapter or problem)
QUESTION:
Refer to Exercise 2 in Section 5.2. Can it be concluded that more than 60% of the residences in the town reduced their water consumption?
Questions & Answers
QUESTION:
Refer to Exercise 2 in Section 5.2. Can it be concluded that more than 60% of the residences in the town reduced their water consumption?
ANSWER:
Step 1 of 5
Given:
The sample number of residential water bills is 100.
The number of the residences that had reduced their water consumption over that of the previous year is 73.