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A null hypothesis is that the average pulse rate of adults is 70. For a sample of 64 adults, the average pulse rate is 71.8. A significance test is done and the p-value is 0.02. What is the most appropriate conclusion based on α of 0.05?
A) Reject the hypothesis that the sample average pulse rate is 70.
B) Conclude that the population average pulse rate is 70.
C) Conclude that the population average pulse rate is 71.8.
D) Reject the hypothesis that the population average pulse rate is 70.
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