A survey determines that mint chocolate chip is the favorite ice cream flavor of 6% of...

A survey determines that mint chocolate chip is the favorite ice cream flavor of 6% of consumers. An ice cream shop determines that of 190 customers, 15 customers stated their preference for mint chocolate chip.

Find the P-value that would be used to determine if the percentage of customers who prefer mint chocolate chip ice has increased at a 5% level of significance.

P-value: __________ Round your answer to four decimal places as necessary.

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Expert Solution

$\mathrm{Conclusion} \\\\ Significance\ Level(\alpha) = 5\% = 0.05 \\ $ As P-value $ \nless \alpha,$ so, Do not reject Null hypothesis $ \\ $ So, there is not enough evidence at 5\% significance level to conclude that the percentage of customers who prefer mint chocolate chip ice cream has increased from 6\% $$

orchestra answered 1 year ago

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