St. John Fisher College

If x has a normal distribution with known σ, the test statistic is. Where = sample mean. µ = value stated in H0. n = sample size. Step 3: P-value is the probability of chance. The P-value of a hypothesis test depends on the nature of the test: Left-tail, right-tail, or two-tailed. The tail follows the H1 condition. Left-tail test will contain ................
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