In a cannery, assembly lines I, II, and III account for 40, 40, and 20 percent of the total output. If 0.4 percent of the cans from assembly line I are improperly sealed, and the corresponding percentages from assembly line II and III are 0.3 percent and 0.3 percent, what is the probability P that a can produced by this cannery will be improperly sealed, and what is the probability Q that an improperly sealed can will have come from assembly line I?a. P = 0.0034; Q = 0.7353.

b. P = 0.00755; Q = 0.3434.

c. P = 0.006875; Q = 0.3434.

d. P = 0.00825; Q = 0.364.

e. P = 0.006875; Q = 0.3636.