Find the P-value for a left-tailed hypothesis test with a test statistic of z= - 1.92. Decide whether to reject H, if the level of significance is a = 0.05. P-value = (Round to four decimal places as needed.) State your conclusion. Choose the correct answer below. O Since P>a, reject Ho. Since P>a, fail to reject Ho- O Since Psa, reject Ho - Since Psa, fail to reject Ho-

Find the P-value for a left-tailed hypothesis test with a test statistic of z= - 1.92. Decide whether to reject H, if the level of significance is a = 0.05. P-value = (Round to four decimal places as needed.) State your conclusion. Choose the correct answer below. O Since P>a, reject Ho. Since P>a, fail to reject Ho- O Since Psa, reject Ho - Since Psa, fail to reject Ho-

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Description: Find the P-value for a left-tailed hypothesis test with a test statistic of z= - 1.92. Decide whether to reject H, if the level of significance is a = 0.05.P-value =(Round to four decimal places as needed.)State your conclusion. Choose the correct a

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test. Ho: p = 0.4 versus H₁: p > 0.4 n = 125; x = 55; x = 0.05 Click here to view page 1 of the table. Click here to view page 2 of the table. Calculate the test statistic, Zo. = Zo 0.91 (Round to two decimal places as needed.) Identify the P-value. P-value = (Round to three decimal places as needed.)
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Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test. Ho: p=0.6 versus H,: p>0.6 n= 125; x= 90; a 0.05 Click here to view page 1 of the table. Click here to view page 2 of the table. Calculate the test statistic, zo: Zo !D (Round to two decimal places as needed.) Enter your answer in the answer box and then click Check Answer.
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Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test. Ho: p=0.6 versus H₁: p > 0.6 n = 200; x = 125; a = 0.05 Click here to view page 1 of the table. Click here to view page 2 of the table. Calculate the test statistic, Zo- Zo = (Round to two decimal places as needed.) Identify the P-value. P-value= (Round to three decimal places as needed.) Choose the correct result of the hypothesis test for the P-value approach below. OA: Reject the null hypothesis, because the P-value is greater than α. OB. Reject the null hypothesis, because the P-value is less than α. OC. Do not reject the null hypothesis, because the P-value is greater than α. O D. Do not reject the null hypothesis, because the P-value is less than a. #3 80 F3 E $ 4 000 F4 R % 5 F5 T MacBook Air < 6 F6 Y & 7 AA F7 U * 0 8 DII F8 ( 9 DD F9 C I 0
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