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    Question

    Hypothesis of no difference between the sample mean and

    population parameter be called as
    A Null hypothesis Correct Answer Incorrect Answer
    B Alternative hypothesis Correct Answer Incorrect Answer
    C Type I error Correct Answer Incorrect Answer
    D Type II error Correct Answer Incorrect Answer
    E None of the above Correct Answer Incorrect Answer

    Solution

    Null Hypothesis: hypothesis of no difference or any statistical hypothesis under test is called the null hypothesis. It is denoted by H0. Alternative Hypothesis: hypothesis which is complementary to the null hypothesis is called an alternative hypothesis, usually denoted by H1.

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