Essay
Local Restaurant
A local restaurant claimed in an advertisement that at least 80% of their customers rate their establishment as "Excellent".An independent survey company asked 200 customers their opinion and from this random sample,168 customers rated the establishment "Excellent".Use = 0.05.
-What is the p-value?
What are your conclusions?
Correct Answer:
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Since z = 1.41 and the p-value...View Answer
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Correct Answer:
Verified
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