Question

Find the P-value for the hypothesis test with the standardized test statistic z = 0.52, Right-tailed...

Find the P-value for the hypothesis test with the standardized test statistic z = 0.52, Right-tailed test, and level of significance = 0.05. Decide whether to reject H0 or fail to reject H0.

Homework Answers

Answer #1

P value calculation from standardized z score.

Here P value is 0.3015.

P value greater than level of significance (α) so, we fail to reject Ho (null hypothesis).

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
find the p-value for the indicated hypothesis test with the given standardized test statistic, z. decide...
find the p-value for the indicated hypothesis test with the given standardized test statistic, z. decide whether to reject H0 for the given level of significance a. right-tailed test with statistic z=1.47 and a=0.06. p-valuue =
Find the​ P-value for a​ left-tailed hypothesis test with a test statistic of zequals=negative 1.99−1.99. Decide...
Find the​ P-value for a​ left-tailed hypothesis test with a test statistic of zequals=negative 1.99−1.99. Decide whether to reject Upper H 0H0 if the level of significance is alphaαequals=0.050.05.
The test statistic of z= "1.43" is obtained when testing claims that p>0.4 using a significance...
The test statistic of z= "1.43" is obtained when testing claims that p>0.4 using a significance level of a=0.01, should we reject H0 or should we fail to reject H0. identify the hypothesis test as being two-tailed, left-tail, or right-tailed. find the p-value
The value obtained for the test​ statistic, z, in a​ one-mean z-test is given. Whether the...
The value obtained for the test​ statistic, z, in a​ one-mean z-test is given. Whether the test is two-tailed, left​ tailed, or right-tailed is also specified. For parts​ (a) and​ (b), determine the​ P-value and decide​ whether, at the 11​% significance​ level, the data provide sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis. a) The test statistic in a left-tailed test is z=-1.65 the P-value is ___ (round to three decimal places as needed.) At...
With H0: p = 0.4, Ha: p < 0.4 , the test statistic is z =...
With H0: p = 0.4, Ha: p < 0.4 , the test statistic is z = – 1.68. Using a 0.05 significance level, the P-value and the conclusion about null hypothesis are: ِA) 0.0465; reject H0 B) 0.093; fail to reject H0 C) 0.9535; fail to reject H0 D) 0.0465; fail to reject H0 what is the correct answer?
The value obtained for the test statistic, z, in a one mean z-test is given. Whether...
The value obtained for the test statistic, z, in a one mean z-test is given. Whether the test is two-tailed, left tailed, right tailed is also specified. For parts (a) and (b), determine: a) the test statistic in a two tailed test is z= -0.88. The p-value is : _? At the 1% significance level, the data _____ sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis because the obtained p-value is _______ the significance level....
10. In each part, we have given the value obtained for the test statistic z in...
10. In each part, we have given the value obtained for the test statistic z in a one-mean z-test. We have also specified whether the test is two tailed, left tailed, or right tailed. Determine the P-value in each case and decide whether, at the 5% significance level, the data provide sufficient evidence to reject the null hypothesis in favor of the alternative hypothesis. EXPLAIN AND SHOW ALL WORK a. z = −1.25; left-tailed test b. z = 2.36; right-tailed...
The test statistic of z=1.21 is obtained when testing the claim that p?0.653. a. Identify the...
The test statistic of z=1.21 is obtained when testing the claim that p?0.653. a. Identify the hypothesis test as being? two-tailed, left-tailed, or? right-tailed. b. Find the? P-value. c. Using a significance level of ?=0.01?, should we reject Upper H 0H0 or should we fail to reject Upper H 0?
For a right-tailed Z Test, if the test value is 1.87, then for which significance level...
For a right-tailed Z Test, if the test value is 1.87, then for which significance level will the decision be to not reject the null hypothesis? (a) α = 0.10 (b) α = 0.05 (c) α = 0.01
Assume the computed t-statistic was t0=1.987 Find the t-critical value for a one-tailed test at the...
Assume the computed t-statistic was t0=1.987 Find the t-critical value for a one-tailed test at the 0.05 significance level with 19 degrees of freedom. Is there sufficient evidence to reject the null hypothesis? Find the t-critical value for a one-tailed test at the 0.05 significance level with a sample size of 30. Is there sufficient evidence to reject the null hypothesis? Find the t-critical value for a two-tailed test at the 0.05 significance level with 15 degrees of freedom. Is...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT