A government agency reports that 19% of baby boys 6-8 months old in the United States weigh less than 25 pounds. A sample of 147 babies is studied. Approximate the probability that less than 39 of the babies weigh less than 25 pounds. Approximate the probability that 35 or fewer babies weigh less than 25 pounds. Approximate the probability that the number of babies who weigh less than 25 pounds is between 32 and 42 exclusive