SCENARIO 2-14
The table below contains the number of people who own a portable Blu-ray player in a sample of 600 broken down by gender.
-Referring to Scenario 2-13,if a relative frequency or percentage distribution for the detergent data is constructed,using "9.0 but less than 10.0 gallons" as the first class,what percentage of drive-through car wash operations use at least 10 gallons but less than 13 gallons of detergent in a day?

Question

SCENARIO 2-14 
The table below contains the number of people who own a portable Blu-ray player in a sample of 600 broken down by gender.
-Referring to Scenario 2-13,if a relative frequency or percentage distribution for the detergent data is constructed,using "9.0 but less than 10.0 gallons" as the first class,what percentage of drive-through car wash operations use at least 10 gallons but less than 13 gallons of detergent in a day?

Quizplus · Accepted Answer

The Answer of SCENARIO 2-14 
The table below contains the number of people who own a portable Blu-ray player in a sample of 600 broken down by gender.
-Referring to Scenario 2-13,if a relative frequency or percentage distribution for the detergent data is constructed,using "9.0 but less than 10.0 gallons" as the first class,what percentage of drive-through car wash operations use at least 10 gallons but less than 13 gallons of detergent in a day?

SCENARIO 2-14 The Table Below Contains the Number of People Who Own