Textbook ExpertVerified Tutor
18 Nov 2021
Given information
The proportion of respondents in a taste test who would prefer Brand A = 42% = 0.42
In a particular test of 100 people,
The proportion of respondents in a taste test who preferred Brand A = 39% = 0.39
Step-by-step explanation
Step 1.
A hypothesis test is usually performed on sample data taken from a larger population. This test is used to obtain results based on a hypothesis performed on the sample data.
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