QUESTION 1 The Significance (a) is also known as (Mark all that apply) A Type l

Question

QUESTION 1 The Significance (a) is also known as (Mark all that apply) A Type l Error B. Type" Error C Probability of REJECTING the Null Hypothesis GIVEN it is TRUE D 1 minus Confidence QUESTION 2 Type Il Error is also known as (Mark all that apply) B Probability of FAILING TO REJECT the Null Hypothesis, given t is FALS C 1 minus Power D 1 minus confidence QUESTION 3 The Sample Statistics is calculated from the data True False QUESTION 4 The Critical Statistic is based on the Significance True o False QUESTION 5 In Hypothesis Testing, the Null Hypothesis is rejected when (Mark all the apply) A The absolute value of the Sample Statistics is greater than the absolute value of the Critical Statistic B. The p-Value is greater than the significance C The absolude value of the Sample Statistic is less than the absolude vakue of the Citical Statisic D The p-Value is less than the Sigríficance

Explanation / Answer

Questions1. The Significance () is also known as:

The option C is correct,

Probability of rejecting the Null Hypothesis given it is TRUE.

Question2. Type II Error is also known as

The option B is correct,

Probability of FAILING to reject the Null Hypothesis, given it is FALSE.

Question3. The “Sample Statistic” is calculated from the data

The option A is correct,

True

Question4. The Critical statistic is based on the significance

The option A is correct

True

Question 5. In hypothesis testing, the Null Hypothesis is rejected when:

The option A, D both are correct

A. the absolute value of the Sample Statistics is greater than the absolute value of the Critical Statistic

D. the P-Value is less than the significance.

  

                            

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