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Consider the following hypotheses: \(H_0: p \ge 0.47\) \(H_A: p < 0.47\) Which of the following sample information enables us to reject the null hypothesis at \(\alpha = 0.01\) and at \(\alpha = 0.05\)? (You may find it useful to reference the appropriate table: z table or t table) (Round all intermediate calculations to at least 4 decimal places.) \[ \begin{array}{|c|c|c|} \hline & \alpha = 0.01 & \alpha = 0.05 \\ \hline a. & x = 46; \, n = 121 & \\ b. & x = 105; \, n = 269 & \\ c. & \bar{p} = 0.4; \, n = 62 & \\ d. & \bar{p} = 0.4; \, n = 457 & \\ \hline \end{array} \]

Consider the following hypotheses: \(H_0: p \ge 0.47\) \(H_A: p < 0.47\) Which of the following sample information enables us to reject the null hypothesis at \(\alpha = 0.01\) and at \(\alpha = 0.05\)? (You may find it useful to reference the appropriate table: z table or t table) (Round all intermediate calculations to at least 4 decimal places.) \[ \begin{array}{|c|c|c|} \hline & \alpha = 0.01 & \alpha = 0.05 \\ \hline a. & x = 46; \, n = 121 & \\ b. & x = 105; \, n = 269 & \\ c. & \bar{p} = 0.4; \, n = 62 & \\ d. & \bar{p} = 0.4; \, n = 457 & \\ \hline \end{array} \]

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Consider the following hypotheses: \(H_0: p \ge 0.47\) \(H_A: p < 0.47\) Which of the following sample information enables us to reject the null hypothesis at \(\alpha = 0.01\) and at \(\alpha = 0.05\)? (You may find it useful to reference the appropriate table: z table or t table) (Round all intermediate calculations to at least 4 decimal places.) \[ \begin{array}{|c|c|c|} \hline & \alpha = 0.01 & \alpha = 0.05 \\ \hline a. & x = 46; \, n = 121 & \\ b. & x = 105; \, n = 269 & \\ c. & \bar{p} = 0.4; \, n = 62 & \\ d. & \bar{p} = 0.4; \, n = 457 & \\ \hline \end{array} \]
Transcribed Image Text:Consider the following hypotheses: \(H_0: p \ge 0.47\) \(H_A: p < 0.47\) Which of the following sample information enables us to reject the null hypothesis at \(\alpha = 0.01\) and at \(\alpha = 0.05\)? (You may find it useful to reference the appropriate table: z table or t table) (Round all intermediate calculations to at least 4 decimal places.) \[ \begin{array}{|c|c|c|} \hline & \alpha = 0.01 & \alpha = 0.05 \\ \hline a. & x = 46; \, n = 121 & \\ b. & x = 105; \, n = 269 & \\ c. & \bar{p} = 0.4; \, n = 62 & \\ d. & \bar{p} = 0.4; \, n = 457 & \\ \hline \end{array} \]
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