Which approach measures the strength of the evidence against the null hypothesis, the p-value approach or the critical value approach? Explain yout answer.
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Which approach measures the strength of the evidence against the null hypothesis, the p-value approach or the critical value approach? Explain yout answer.
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- What is a p-value and how is it used to make a decision about the null hypothesis? How is the p-value related to the test statistic?What is the p-value of the observed test statistic you have just computed, for the appropriate hypothesis test?The p-value suggests that there is strong evidence against the null hypothesis.What is the difference between the null hypothesis and the alternative hypothesis when doing a hypothesis test?
