You should use a protractor to help you with this answer; without one it's really hard to draw a 62 degree angle on your own. Sorry!!!
Workers being paid on commission get paid based solely on their performance.
They get paid based on their performance and not their hours.
Answer: 1*(69/100)^0*(31/100)^4 = 0.0092 or 0.0092*100 = 0.92%
