On average, indoor cats live to 16 years old with a standard deviation of 2.5 years. suppose that the distribution is normal. let x = the age at death of a randomly selected indoor cat. round answers to 4 decimal places where possible.

a. what is the distribution of x? x ~ n([],[])

b. find the probability that an indoor cat dies when it is between 17.2 and 19.6 years old.[]

c. the middle 20% of indoor cats' age of death lies between what two numbers?
low: [] years
high: [] years