Find the critical value, Among 250 latex gloves, 7 percent

Find the critical value

Reference no: EM1319850

Question: The NewYorkTimes ran an article about a study in which Professor Denise Komiewicz & other Johns Hopkins researchers subjected laboratory gloves to stress. Among 250 vinyl gloves, 63 percent leaked viruses. Among 250 latex gloves, 7 percent leaked viruses. Using 95 percent confidence interval tests a claim that Viny gloves have a larger virus leak rate than latex gloves. Basically you need to answer the following questions.

[A] What is the conclusion? and
[B] Find the critical value?

Reference no: EM1319850

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Find the critical value : Among 250 latex gloves, 7 percent leaked viruses. Using 95 percent confidence interval tests a claim that Viny gloves have a larger virus leak rate than latex gloves. Basically you need to answer the following questions.

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