The distribution of weights for newborn babies is approximately distributed with a mean of 7.6 pounds and a standard deviation of 0.6 pounds. What percent of babies weigh more than 8.2 pounds? The middle 95% of newborn babies weigh between --- and --- pounds. What percentage of newborn babies weigh less than 6.4 pounds? Approximately 50% of newborn babies weigh more than how many pounds? What percent of newborn babies way between seven and 9.4 pounds?