Suppose the null hypothesis is rejected. State the conclusion based on the resul

Question

Suppose the null hypothesis is rejected. State the conclusion based on the results of the test. Six years ago, 12.3% of registered births were to teenage mothers. A sociologist believes that the percentage has increased since then. Which of the following is the correct conclusion? A. There is sufficient evidence to conclude that the percentage of teenage mothers has remained the same. B. There is sufficient evidence to conclude that the percentage of teenage mothers has increased. C. There is not sufficient evidence to conclude that the percentage of teenage mothers has remained the same. D. There is not sufficient evidence to conclude that the percentage of teenage mothers has increased.

Explanation / Answer

Answer is B) The null hypothesis is rejected. There is sufficient evidence to concluded that the percentage of teenage mothers has increased.

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