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I need help with the steps of this problem. Thank you! Devin in Minneapolis is conducting a study to see if the accuracy rate for
I need help with the steps of this problem. Thank you!
Devin in Minneapolis is conducting a study to see if the accuracy rate for fingerprint identification is significantly different from 0.57.Devin obtains a relevant sample of size n=302 in which there are 159 people whose fingerprints are accurately identified.
Perform an appropriate hypothesis test to help Devin make a statistically correct conclusion about this scenario. Use a significance level of =0.001.
Perform a hypothesis test.
- Clearly label and show all steps of the test.
- Use only the standard normal table to calculate your probability. Show calculations for your test statistic.
- Write your conclusion in a complete sentence, using the context of the problem.
- If your sample fails the conditions make a note in your work and continue with your hypothesis test as though it did pass the conditions.
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