Beverly sells donuts at the local bakery. donuts cost $.50 each unless customers buy a dozen or more. when customers buy at least a dozen they cost $.40 each. beverly earns a commission based on her sales performance. because the bakery makes so much money on beverages, she earns 10% commission (

How can improving one’s reasoning skills also improve one’s performance on the job? if one can improve one’s reasoning, one can also improve one’s physical fitness and athletic performance. if one can improve one’s reasoning, one can perform anything. high-performing workers always work reasonable schedules. high-performing workers are able to analyze sophisticated streams of data and solve complex problems.