4. Salesman A made more commission. his commission was $7428.3 which is 11% of $67530 which is more than Salesman B's commission $6859.2 which 8% of 85740
5. the percentage of money spent on entertainment is 6840,/38000=18%
6.a. rent=26/100*3000=$780
 b.food=30/100*3000=$900
 c.medical=15/100*3000=$450
 d.clothes=10/100*3000=$300
 e. miscellaneous=19/100*3000=$570