Using traditional methods it takes 101 hours to receive an advanced driving license. A new training technique using Computer Aided Instruction (CAI) has been proposed. A researcher believes the new technique may lengthen training time and decides to perform a hypothesis test. After performing the test on 170 students, the researcher fails to reject the null hypothesis at a 0.10 level of significance. What is the conclusion?

Using traditional methods it takes 101 hours to receive an advanced driving license. A new training technique using Computer Aided Instruction (CAI) has been proposed. A researcher believes the new technique may lengthen training time and decides to perform a hypothesis test. After performing the test on 170 students, the researcher fails to reject the null hypothesis at a 0.10 level of significance. What is the conclusion?

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 58E: What is meant by the sample space of an experiment?

See similar textbooks

Similar questions

What is an experiment?
What is an experiment? Give two examples.
If you use a 0.10 level of significance in a two-tail hypothesis test, what is your decision rule for rejecting a null hypothesis that the population mean equals 500 if you use the Z test? use the hypothesis testing steps
describe the steps in the process of statistical hypothesis testing. When stating the conclusion, why do we never accept the null hypothesis
Can you help me find the test statistic for this hypothesis test and help me determine the P value?
Using traditional methods it takes 100 hours to receive an advanced flying license. A new training technique using Computer Aided Instruction (CAI) has been proposed. A researcher believes the new technique may reduce training time and decides to perform a hypothesis test. After performing the test on 120 students, the researcher decides to reject the null hypothesis at a .02 level of significance. What is the conclusion? Is there sufficient evidence?
What is the difference between the null hypothesis and the alternative hypothesis when doing a hypothesis test?
Come up with your own hypothesis testing scenario. What is an example of a null and research hypothesis, and consider what it would mean if you came up with a significant results?
If, in a (two-tail) hypothesis test, the p-value is 0.1144, what is your statistical decision if you test the null hypothesis at the 0.07 level of significance? Please choose from the answers in the picture
What is the Null & Alternative Hypothesis? and what type of analysis you would use to test the hypothesis in your study?
What does it mean for the results of a hypothesis test to be statistically significant?
Can you help me determine the test statistic, the P-value, and the conclusion for this hypothesis test?