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A random sample of 740 births in New York State included 366 boys, and that sample is to be used for a test of the
A random sample of 740 births in New York State included 366 boys, and that sample is to be used for a test of the common belief that the proportion of male births in the population is equal to 0.512. Complete parts (a) through a. In testing the common belief that the proportion of male babies is equal to 0.512, identify the values of p and p. Round to three decimal places as needed.) 366 b. For random samples of size 740, what sample proportions of male births are at least as extreme as the sample proportion of - ? Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) A. Those that are less than or equal to B. Those that are both greater than or equal to and less than or equal to C. Those that are less than or equal to and those that are greater than or equal to D. Those that are greater than or equal to. 366 c. In using the method of randomization with 1000 resamples, it is found that 370 of them have sample proportions that are at least as extreme as 7. Using a significance level of 0.10, what should be concluded about the claim that the proportion of male births is equal to 0.512? Next Animation Textbook Get more help - MacBook Air esc 9 F1 F2 F3 888 F4 F5 F6 F7 II FB F9 F10 4) ())) F12 # $ % & 2 13 5 6 8 KD O 131 D W E R Y U O P hA random sample of 740 births in New York State included 366 boys, and that sample is to be used for a test of the common belief that the proportion of male births in the population is equal to 0.512. Complete parts (a) through (c). P = (Round to three decimal places as needed.) 366 b. For random samples of size 740, what sample proportions of male births are at least as extreme as the sample proportion of 7 ? Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) A. Those that are less than or equal to O B. Those that are both greater than or equal to and less than or equal to C. Those that are less than or equal to and those that are greater than or equal to D. Those that are greater than or equal to 366 c. In using the method of randomization with 1000 resamples, it is found that 370 of them have sample proportions that are at least as extreme as 76 . Using a significance level of 0.10, what should be concluded about the claim that the proportion of male births is equal to 0.512? There sufficient evidence to the claim that the proportion of male births is equal to 0.512. Next Animation Textbook Get more help - MacBook Air F2 20 F3 F4 F5 F7 F8 F9 41)) F12 SC F6 % 2 3 5 6 8 KD O 131 45 KD W E R T Y U O P
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