Discussion:
The birth weights of African lions are normally distributed. The average birth weight of an African lion is 3.6 pounds with a standard deviation of 0.4 pound.
Q1. What percent of newborn African lions weigh less than 3 pounds?
Q2. What percent of newborn African lions weight more than 3.8 pounds?
Q3. What percent of newborn African lions weigh between 2.7 and 3.7 pounds?
Q4. Determine the birth weight of a lion cub in the 80the percentile.
Q5. Determine the birth weight of a lion cub in the 10th percentile.
Q6. Determine the birth weight of a lion cub in the 97th percentile.
Q7. A lioness gives birth to 2 cubs. One cub is in the 47th percentile and 1 is in the 62nd percentile. Determine the difference in the cubs' weights.