Pet registration records show that households in Elmville have 0 to 5 pets. Suppose that a household in Elmville is randomly selected. Let X be the number of registered pets for that household. Here...

Extracted text: Pet registration records show that households in Elmville have 0 to 5 pets. Suppose that a household in Elmville is randomly selected. Let X be the number of registered pets for that household. Here is the probability distribution of X. 3 4 5 Value x of X P(X=x) 0.15 0.20 0.23 0.18 0.16 0.08 For parts (a) and (b) below, find the probability that the randomly selected household has the number of pets described. (a) No less than 4:|| ? (b) Less than 2: |