Asked by Desiree LeBoeuf on Jul 18, 2024
Verified
{Speed Limits Violation Narrative} Briefly describe what the interval estimate tells you.
Interval Estimate
An estimate of a parameter that includes an upper and lower bound, reflecting the range within which the true parameter value is expected to lie.
Speed Limits
Legal restrictions on the maximum speed at which a vehicle may travel on a road.
- Apply interval estimates in hypothesis testing and result interpretation.
Verified Answer
AJ
Autumn Jewel WoodJul 19, 2024
Final Answer :
We estimate that the proportion of motorists that violate the speed limit is between 3.8% and 11.78% less for cars that were registered in the state than for those registered in some other state. (Or you can say that the out-of-state drivers violate the speed limit that much more than in-state drivers do.)
Learning Objectives
- Apply interval estimates in hypothesis testing and result interpretation.
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