A random sample of 820 births in New York State included 403 boys, and that sample is to be used for a test common belief that the proportion of male births in the population is equal to 0.512. Complete parts (a) throug a. In testing the common belief that the proportion of male babies is equal to 0.512, identify the values of p and P = P = (Round to three decimal places as needed.) b. For random samples of size 820, what sample proportions of male births are at least as extreme as the sample 103 proportion of 820 ? Select the correct choice below and fill in the answer box(es) within your choice. (Round to three decimal places as needed.) O A. Those that are less than or equal to and those that are greater than or equal to O B. Those that are both greater than or equal to |and less than or equal to O C. Those that are less than or equal to O D. Those that are greater than or equal to c. In using the method of randomization with 1000 resamples, it is found that 226 of them have sample proportions 403 that are at least as extreme as 320 . Using a significance level of 0.01, what should be concluded about the claim that the proportion of male births is equal to 0.512? Get more help - Next 0000 0000 1000 Scanned with CamScanner