33 Porphyrin is a pigment in blood protoplasm and other body fluids that is significant in body energy and storage.
33 Porphyrin is a pigment in blood protoplasm and other body fluids
that is significant in body energy and storage. Let x be a random variable that represents the number of milligrams of porphyrin per deciliter of blood. In healthy circles, x is approximately normally distributed with mean μ = 44 and standard deviation σ = 10. Find the following probab
(b) x is greater than 16
(c) x is between 16 and 60
(d) x is more than 60 (This may indicate an infection, anemia, or another type of illness.)