b. What is the mean and the standard deviation of red blood cell counts for the women? Explain your reasoning. Find the mean for the women. Explain your reasoning. Select the correct choice below and fill in the answer box to complete your choice. (Round to two decimal places as needed.) [:1 A- The mean is million. Since the mode of the Normal distribution is equal to its mean. the mean is the higher ofthe boundary values for the middle 95%. [:1 B- The mean is million. Since the mode of the Normal distribution is equal to its mean. the mean is equal to the distance between the boundary values for the middle 95%. [:1 C- The mean is million. Since the Normal distribution is symmetric about its mean. the mean is right in the middle. which is the average of the boundary values for the middle 95%. U D- The mean is million. Since the Normal distribution is symmetric about its mean. the mean is the lower of the boundary values for the middle 95%. Does the probability of success meet the binomial conditions? O A. Yes, the probability of having all boys is 0.50 + 0.50 + 0.50 + 0.50. O B. Yes, the probability of having a boy is 0.50 for each child. O C. Yes, the probability of having all boys is a constant, (0.50)*. Do the trials meet the binomial conditions? O A. Yes, because it is assumed there are no twins, the gender of one child does not affect the gender of another. O B. Yes, because as a mother has more boys, it is increasingly probable that she will not have another boy. O C. Yes, because as a mother has more boys, it is increasingly probable that she will have another boy.The standard deviation is million. The Empirical Rule states that about 95% ofthe data fall within El standard deviation(s} oi the mean. The middle 95% of values spans Y standard deviation[s). The standard deviation is found by dividing the range of the middle 95% by (Type integers or decimals rounded to two decimal places as needed] Is. What is the mean and the standard deviation of red blood cell counts for the women? Explain your reasoning. Amarried couple plans to have four children. and they are wondering how many boys they should expect to have. Assume none ofthe children will be twins or other multiple births. Also assume the probability that a child will be a boy is 0.50. Explain why this is a binomial experiment. Check all four required conditions. Do the possible trial outcomes meet the binomial conditions? [:1 A. Yes. there are two complementary outcomes. either all boys or at least one boy. U E" Yes. there are 24 possible outcomes per trial. [:1 C. Yes. there are two complementary outcomes. either a boy or a girl Does the number of trials meet the binomial conditions? [:1 A. Yes. there are up to 4 trials. since the experiment will end if there is a daughter. C1 B. Yes. there are 4 xed trials. since there are 4 children. [:1 C. Yes. there are at least 4 trials. since the couple mayr have more children. The distribution of red blood cell counts is different for men and women in a certain population. For both. the distribution is approximately Normal. For men. the middle 95% range from 4.? to 5.5 million cells per microliter: and for women. the middle 95% have red blood cell counts between 4.1 and 5.3 million cells per microliter. Complete parts {a} through {c} below. a. What is the mean and the standard deviation of red blood cell counts for the men? Explain your reasoning. Find the mean for the men. Explain your reasoning. Select the correct choice below and ll in the answer box to complete your choice. (Round to two decimal places as needed] [:3 A- The mean is million. Since the mode ofthe Normal distribution is equal to its mean. the mean is the higher ofthe boundary values for the middle 95%. [:3 B- The mean is million. Since the mode of the Normal distribution is equal to its mean: the mean is equal to the distance between the boundary values for the middle 95%. (3- The mean is million. Since the Normal distribution is symmetric about its mean. the mean is right in the middle, which is the average of the boundary values for the middle 95%. [:3 D- The mean is million. Since the Normal distribution is symmetric about its mean, the mean is the lower of the boundary values for the middle 95%. Find the standard deviation for the men. Explain your reasoning. The standard deviation is million. The Empirical Rule states that about 95% of the data fall within standard deviation(s) of the mean. The middle 95% of values spans standard deviation(s). The standard deviation is found by dividing the range of the middle 95% by (Type integers or decimals rounded to two decimal places as needed.) c. Which gender shows more variation in red blood cell counts? Support your answer with appropriate statistics. O A. The men show more variation in their red blood cell counts because their maximum value is greater than the women's. O B. The women show more variation in their red blood cell counts because their standard deviation is greater than the men's. O C. The men show more variation in their red blood cell counts because their mean is greater than the women's. O D. The men show more variation in their red blood cell counts because their minimum value is greater than the women's