Question

If you use a 0.05 level of significance in a​ two-tail hypothesis​ test, what decision will...

If you use a 0.05 level of significance in a​ two-tail hypothesis​ test, what decision will you make if ZSTAT = -2.25​?

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
If you use a 0.05 level of significance in a​ two-tail hypothesis​ test, what decision will...
If you use a 0.05 level of significance in a​ two-tail hypothesis​ test, what decision will you make if ZSTAT=+2.09​?
If you use a 0.05 level of significance in a​ two-tail hypothesis​ test, what decision will...
If you use a 0.05 level of significance in a​ two-tail hypothesis​ test, what decision will you make if Z STAT= -/+1.86?
question 1 what is the p-value if, in a two tail hypothesis test, ZSTAT = +1.20?...
question 1 what is the p-value if, in a two tail hypothesis test, ZSTAT = +1.20? ( ROUND TO 4 DECIMAL PLACES) question 2 ​If, in a​ (two-tail) hypothesis​ test, the​ p-value is 0.0523 , what is your statistical decision if you test the null hypothesis at the 0.02 level of​ significance? Choose the correct answer below? a- since the p value is less than a , do not reject Ho b- since the p value is greater than a...
What is the decision at a 0.05 level of significance for each of the following tests?...
What is the decision at a 0.05 level of significance for each of the following tests? Hint: Find the critical value for each test; then make a decision. (Round your critical values to two decimal places.) Part (a) F(3, 26) = 3.04 Fcrit = Retain the null hypothesis. Reject the null hypothesis. Part (b) F(5, 15) = 2.73 Fcrit = Retain the null hypothesis. Reject the null hypothesis. Part (c) F(2, 13) = 3.71 Fcrit = Retain the null hypothesis....
What is the decision at a 0.05 level of significance for each of the following tests?...
What is the decision at a 0.05 level of significance for each of the following tests? Hint: Find the critical value for each test; then make a decision. (Round your critical values to two decimal places.) Part (a) F(3, 27) = 3.00 Fcrit = Retain or reject the null hypothesis. Part (b) F(5, 17) = 2.61 Fcrit = retain or reject the null hypothesis Part (c) F(4, 36) = 2.70 Fcrit = retain or reject the null hypothesis Part (D)...
What is the decision at a 0.05 level of significance for each of the following tests?...
What is the decision at a 0.05 level of significance for each of the following tests? Hint: Find the critical value for each test; then make a decision. (Round your critical values to two decimal places.) Part (a) F(3, 25) = 3.03 Fcrit = Retain the null hypothesis. Reject the null hypothesis. Part (b) F(5, 22) = 2.47 Fcrit = Retain the null hypothesis. Reject the null hypothesis. Part (c) F(4, 35) = 2.71 Fcrit = Retain the null hypothesis....
What is the decision at a 0.05 level of significance for each of the following tests?...
What is the decision at a 0.05 level of significance for each of the following tests? Hint: Find the critical value for each test; then make a decision. (Round your critical values to two decimal places.) Part (a) F(3, 28) = 2.98 Fcrit = Retain the null hypothesis.Reject the null hypothesis.     Part (b) F(5, 20) = 2.46 Fcrit = Retain the null hypothesis.Reject the null hypothesis.     Part (c) F(4, 34) = 2.72 Fcrit = Retain the null hypothesis.Reject the null...
What is the decision at a 0.05 level of significance for each of the following tests?...
What is the decision at a 0.05 level of significance for each of the following tests? Hint: Find the critical value for each test; then make a decision. (Round your critical values to two decimal places.) Part (a) F(3, 25) = 3.03 Fcrit = Retain the null hypothesis.Reject the null hypothesis.     Part (b) F(5, 25) = 2.38 Fcrit = Retain the null hypothesis.Reject the null hypothesis.     Part (c) F(4, 33) = 2.72 Fcrit = Retain the null hypothesis.Reject the null...
What is the relationship between the confidence level and the level of significance of a 2-tail...
What is the relationship between the confidence level and the level of significance of a 2-tail test? Which Hypothesis Tests use Z distributions? Which Hypothesis Tests use a Student’s t distribution?
what is the decision rule? Use the 0.05 significance level. Reject H0 if F>
what is the decision rule? Use the 0.05 significance level. Reject H0 if F>
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT