Uzoma gave the following figures for her first year of trading: - sales $46\,000$ - gross profit $21\,850$ - advertising $2700$ - other expenses $11\,350$ - profit for the year $7800$ Uzoma hopes to raise her profit in future and is looking at four possible options. Which option would result in the greatest increase in her profit for the year?
- Aearning commission, which would increase profit for the year by $20\%$
- Bincreasing advertising by $1000, which would increase gross profit by $2500$
- Cincreasing the sales price, which would increase gross profit by $2000$
- Dreducing other expenses by $1500$ and earning commission of $1000$