A clinical trial tests method designed to increase the probability of conceiving a girl. In the study 350 babies were born, and 315 of them were girls. Use the sample data to construct a 99% confidence interval estimate of the percentage of girls born. Based on the result does the method appear to be effective?​

Wats iqpow pls write 20 words for an answer

The measure of the angles supplement is 30 more than four times that of its complement. find the measure of the angle described

Based on the narrator's comments about living with the widow douglas, the reader can infer that a) the narrator doesn't care much for civilization and its strict rules. b) the narrator admires and wants to become more civilized and refined. c) the narrator is extremely religious and of high moral standing. d) the narrator desires to become a productive member of society.