The lengths of Chinese giant salamanders can be modeled by a normal distribution with a mean of 113 cm and a standard deviation of 22 cm.
1. What percent of the Chinese giant salamanders do you expect to measure between 100 and 135 cm?
2. Between what measurements do you expect the middle 85 percent of the lengths of Chinese giant salamanders to be?
3. Show and tell how you use table Z to answer these questions. Draw a Normal model, labeled with 3 standard deviations away from the mean on each side, with the relevant/appropriate are shaded for each question, to accompany each answer