Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test. Họ: p= 0.78 versus H,: p#0.78 n= 500, x = 380, a= 0.05 Is npo (1-Po) 2 10? Select the correct choice...


Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test.<br>Họ: p= 0.78 versus H,: p#0.78<br>n= 500, x = 380, a= 0.05<br>Is npo (1-Po) 2 10? Select the correct choice below and fill in the answer box to complete your choice.<br>(Type an integer or a decimal. Do not round.)<br>O A. No, because npo (1- Po) =<br>'B. Yes, because npo (1- Po) = 85.8 .<br>Now find p.<br>p= 0.76 (Type an integer or a decimal. Do not round.)<br>Find the test statistic zo.<br>zo = - 1.08 (Round to two decimal places as needed.)<br>Find the P-value.<br>P-value =<br>(Round to three decimal places as needed.)<br>

Extracted text: Test the hypothesis using the P-value approach. Be sure to verify the requirements of the test. Họ: p= 0.78 versus H,: p#0.78 n= 500, x = 380, a= 0.05 Is npo (1-Po) 2 10? Select the correct choice below and fill in the answer box to complete your choice. (Type an integer or a decimal. Do not round.) O A. No, because npo (1- Po) = 'B. Yes, because npo (1- Po) = 85.8 . Now find p. p= 0.76 (Type an integer or a decimal. Do not round.) Find the test statistic zo. zo = - 1.08 (Round to two decimal places as needed.) Find the P-value. P-value = (Round to three decimal places as needed.)

Jun 09, 2022
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