A researcher wanted to determine if using an octane booster would increase gasoline mileage.A random
sample of seven cars was selected; the cars were driven for two weeks without the booster and two weeks
with the booster.
-State the alternative hypothesis.

Question

A researcher wanted to determine if using an octane booster would increase gasoline mileage.A random
sample of seven cars was selected; the cars were driven for two weeks without the booster and two weeks
with the booster. 
-State the alternative hypothesis.

Quizplus · Accepted Answer

The Answer of A researcher wanted to determine if using an octane booster would increase gasoline mileage.A random
sample of seven cars was selected; the cars were driven for two weeks without the booster and two weeks
with the booster. 
-State the alternative hypothesis.

A Researcher Wanted to Determine If Using an Octane Booster