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The null hypothesis is most appropriately rejected when the p-value is:A.close to zero.B.negative.C.close to one.

Question

The null hypothesis is most appropriately rejected when the p-value is:A.close to zero.B.negative.C.close to one.

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Solution

The null hypothesis is most appropriately rejected when the p-value is A. close to zero.

Here's why:

  1. The p-value is a measure of the probability that an observed difference could have occurred just by random chance.

  2. The lower the p-value, the greater the statistical evidence you have to reject the null hypothesis.

  3. A common threshold for rejecting the null hypothesis is a p-value below 0.05.

  4. Therefore, when the p-value is close to zero, it indicates a very low probability of the observed data if the null hypothesis were true, thus providing strong evidence against the null hypothesis.

  5. Hence, the null hypothesis is most appropriately rejected when the p-value is close to zero.

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