Statistics: two-tailed hypothesis testing: Find the value p!?
University business center computer wants to determine the proportion business students have personal computers at home. whether the ratio differs from 25%, then the lab will modify a proposal to extend of its facilities. Suppose that a hypothesis test is performed and the test statistic is 2.4. Find the value of p for a two-tailed hypothesis test. What is the value of z-score?
Scroll to the bell curve: Click (two-tailed) enter value and click calculate http://www.danielsoper.com/statcalc/
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