Question: What is the null hypothesis? What is the alternative hypothesis? A. H 0 :m=44 H 1 :m44 B. H 0 :m44 H 1 :m= 44

What is the null hypothesis? What is the alternative hypothesis?

A. H0:m=44

H1:m44

B. H0:m44

H1:m= 44

C. H0:m44

H1:m> 44

D. H0:m44

H1:m< 44

This isa________ test.

  1. One-tailed test
  2. Two-tailed test
  3. Three-tailed test
  4. Non of the above

What is/arethezcrit(ortcrit) score(s)?

  1. 1.65
  2. 1.96
  3. 2.32
  4. 2.57

What isthestandard error?

  1. 10
  2. 44
  3. 1
  4. 46

What is thezobs(ortobs) score?

  1. 1
  2. 2
  3. 0.1
  4. 0.2

What is your conclusion?

A. Fail to reject the null hypothesis.

B. Reject the null hypothesis.

C. Not sure about the null hypothesis.

D. Noneof the above.

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