Question

The extract of a plant native to Taiwan has been tested as a possible treatment for Leukemia. One of the chemical compounds produced from the plant was analyzed for a particular collagen. The collagen amount was found to follow a normal model with a mean of 78 g/mL and standard deviation of 6.3 g/mL.

What is the probability that the amount of collagen is less than 80 g/mL? Answer:

What percentage of compounds formed from the extract of this plant fall within 1.5 standard deviations of the mean? Answer: %

Answer 1