Null hypothesis and alternate hypothesis-critical value

Reference no: EM13110062

What is the difference between a null hypothesis and an alternate hypothesis?

Explain what is meant by the critical value of a statistical value.

The null hypothesis states that a difference, effect or relationship exists in a research situation? ______True _____False

The confidence level expresses the degree of certainty that an interval will include the actual value of the population parameter? ____True ____False

Reference no: EM13110062

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