An operation has a 20 percent scrap rate. as a result, 80 pieces per hour are produced. what is the potential labor productivity that could be achieved by eliminating the scrap?

Carbon 14 is a naturally occurring stable

What would people living along the coast in south florida do if there was a hurricane warning? move to locations away from the water flock along coasts to watch the natural phenomenon buy instruments to predict the exact location of the hurricane measure water levels to know the exact time of the hurricane

The built in flash in a compact camera is usally capable of giving correct exsposure for distance up to how many meters?