smastinanora smastinanora

29-06-2024
Mathematics

Answered

An advertiser claims that more than 85% are influenced to buy the product. You test a sample of 107 and find that 89 are influenced.
Find the p-value of the test of the null hypothesis

H₀: more than 85% are influenced to buy the product

against the alternative hypothesis

H₁: less than 85% are influenced to buy the product

Answer :

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