While afternoon sleepiness may just seem like a good reason to grab a cup of coffee, serious problems can occur when people are tired on the job. Sleepy people make more mistakes and have poorer judgment. An easy solution to this problem is to introduce napping breaks along with the other breaks companies give their workers. However, there is a serious concern that people will often end up groggier or even more tired after a nap, making such napping breaks ineffective. What is assumed when the claim "sleepy workers make more mistakes and have poorer judgment" is used to support the claim that reducing the number of sleepy workers benefits companies? Reducing worker mistakes and poor judgments benefits companies Having less sleepy workers benefits companies The mistakes and poor judgments made by sleepy workers are avoidable Companies do not want workers who make mistakes or poor judgments Companies should reduce the number of sleepy workers