A genetics expert has determined that for certain couple(.0.25) probability that any child will have an X-linked recessive disorder. The probability that among 200 such children, at least 65 of the children have the X-linked disorder.A subsequent study of 200 actual births reveals that 65 of the children hav the X linked disorder. Based on these sample results construct a 95% confidence interval for the proportion of all such children having the disorder. Does it appear the expert determination of a 0.25 probability is correcp. 311...........