HomeworkLib
Question

If the p-value for a hypothesis test is 0.027 and the chosen level of significance is...

If the p-value for a hypothesis test is 0.027 and the chosen level of significance is α = 0.05, then the correct conclusion is to ________________. reject the null hypothesis not reject the null hypothesis reject the null hypothesis if σ = 10 not reject the null hypothesis if σ = 10

math   Statistics-And-Probability   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
If the p-value for a hypothesis test is 0.027 and the chosen level of significance is...
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. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • A hypothesis test is performed at the α = 0.05 level of significance. The p-value is...

    A hypothesis test is performed at the α = 0.05 level of significance. The p-value is determined to be 0.03. Therefore, we know that we would _______________. either reject or fail to reject the null hypothesis, depending on the value of the test statistic. reject the null hypothesis know that a 99% confidence interval would contain the value specified in the null hypothesis. fail to reject the null hypothesis

  • A P-value of 0.12 is calculated on a hypothesis test with a significance level set at...

    A P-value of 0.12 is calculated on a hypothesis test with a significance level set at 0.01. Which of the following is the correct conclusion for the test? a. Claim the null hypothesis is true b. Fail to reject the null hypothesis c. Reject the null hypothesis d. Claim the alternative hypothesis is true Which of the following are not requirements for using the t-distribution for a hypothesis test concerning μ? (More than one answer may be correct.) a. Sample...

  • Suppose a hypothesis test is conducted using a significance or alpha level of 0.05, and the...

    Suppose a hypothesis test is conducted using a significance or alpha level of 0.05, and the null hypothesis is rejected. This means that? A we would also reject the null hypothesis if the significance level had been 0.10 instead of 0.05. B the p-value was greater than 0.05. C we would also reject the null hypothesis if the significance level had been 0.01 instead of 0.05. D All answer options are correct.

  • A consumer advocate conducted a hypothesis test at the 5% significance level to determine if the...

    A consumer advocate conducted a hypothesis test at the 5% significance level to determine if the mean level of impurities in a bottled water product is higher than themanufacturer’s advertised value of 20 parts per million. The advocate collected 25samples, measured the impurities, calculated a test statistic and obtained a p-value of 0.0423. Which of the following correctly states the advocate’s conclusion and reason for the conclusion? A. Reject the null hypothesis because the p-value is smaller than the significance...

  • Find the critical value for the indicated hypothesis test, then use this value and the provided...

    Find the critical value for the indicated hypothesis test, then use this value and the provided information to make a conclusion about the null hypothesis (i.e., reject or fail to reject the null hypothesis). 1.The test statistic in a left-tailed test is z = −2.05; significance level α = 8% 2. Test at the significance level α = 5% the hypothesis H0: p ≤ 0.04, given that the test statistic is z = 1.82. 3. Test at the significance level...

  • The P-value for a hypothesis test is shown. Use the P-value to decide whether to reject...

    The P-value for a hypothesis test is shown. Use the P-value to decide whether to reject H when the level of significance is (a) a= 0.01, (b) a 0.05, and (c) a0.10. P 0.0749 (a) Do you reject or fail to reject Ho at the 0.01 level of significance? O A. Reject H because the P-value, 0.0749, is greater than a=0.01 O B. Fail to reject Ho because the P-value, 0.0749, is less than a = 0.01 O C. Reject...

  • Use the given information to find the ​p-value. ​Also, use a 0.05 significance level and state...

    Use the given information to find the ​p-value. ​Also, use a 0.05 significance level and state the conclusion about the null hypothesis​ (reject the null hypothesis or fail to reject the null​ hypothesis). The test statistic in a​ right-tailed test is zequals=0.52.

  • The​ P-value for a hypothesis test is 0.079. For each of the following significance​ levels, decide...

    The​ P-value for a hypothesis test is 0.079. For each of the following significance​ levels, decide whether the null hypothesis should be rejected. a. alphaequals0.05 b. alphaequals0.10 a. Determine whether the null hypothesis should be rejected for alphaequals0.05. A. Reject the null hypothesis because the​ P-value is equal to or less than the significance level. B. Do not reject the null hypothesis because the​ P-value is equal to or less than the significance level. C. Reject the null hypothesis because...

  • Use the given information to find the P-value. Also, usw a 0.05 significance level and state...

    Use the given information to find the P-value. Also, usw a 0.05 significance level and state the conclusion about the null hypothesis ( reject the null hypothesis or fail to reject the null hypothesis). With H1: p> 0.554, the test statistic is z = 1.34

  • If the significance level of a hypothesis test is 10%, for which of the following p-values...

    If the significance level of a hypothesis test is 10%, for which of the following p-values would you reject the null hypothesis? apply all in response please 0.08 0.89 0.05 0.11

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT