Question
A researcher claims that the proportion of cars with manual transmission is less than10% . To test this claim, a survey checked1000 randomly selected cars.Of
A researcher claims that the proportion of cars with manual transmission is less than10%
. To test this claim, a survey checked1000 randomly selected cars.Of those cars,95
had a manual transmission.
The following is the setup for the hypothesis test:
{H0:p=0.10, Ha:p<0.10
Find the test statistic for this hypothesis test for a proportion. Round your answer to2
decimal places.
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Basic College Mathematics With Early Integers
Authors: Marvin L Bittinger, Judith A Beecher
3rd Edition
0321922794, 9780321922793
