A publisher reports that 36% of their readers own a laptop. A marketing executive wants to test the claim that the percentage is actually less than the reported percentage. A random sample of 320 found that 30% of the readers owned a laptop. Is there sufficient evidence at the 0.01 level to support the executive's claim? Step 1: State the null and alternative hypotheses. What is the Ho and Ha  Step 2: : Find the value of the test statistic. Round your answer to two decimal places. Step 3: Specify if the test is one-tailed or two-tailed and determine the P-value of the test statistic. Round your answer to four decimal places.

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Q: Step 1: State the hypotheses. Step 2: Calculate the test statistic.

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Q: news article that you read stated that 55% of voters prefer the Democratic candidate. You think that…

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Q: What type of error is possible in this situation?

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Q: how many of the 200 tests, using a significance level of 5%, will incorrectly find significance

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Q: What does The statistical hypotheses consist of?

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Q: publisher reports that 36% of their readers own a laptop. A marketing executive wants to test the…

A: Given n=320 P=0.36 Alpha=0.01

Q: I would like to know is my calculated answer correct

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