Question

In a soft drink plant, machine a fills up a bottle, machine b caps it, and then machine c puts a label on it. A (bottling) -> average rate = 3600 unit/hr, normal distribution with std dev = 360 units/hr b(capping) -> average rate = 4000 unit/hr, normal distribution with std dev = 360 units/hr c ( labeling) -> average rate = 3600 unit/hr, normal distribution with std dev = 360 units/hr machine a gets empty bottles at the rate of 5000 unit per hour. What will be the average of the output line? Options
a.Less than 3600 units/hr
b.Exactly 3600 units/hr
c.Between 3600 units/hr and 4000 units/hr
d.Exactly 4000 units/hr
e.More than 4000 units/hr

Answer 1

Answer:

between 3600 and 4000 units/hr