A marketing manager is able to manage an average of Rs240 per week during 40h week . But in the final week of the month, his rates are increased by 50%. Then find out the commission the marketing manager makes in that week, if he puts in 60h during that final week?
Correct Option: B
Average rate per hr = 240/40 = Rs6/hr In last week, his rate per hour increases by 50%, so in the last week, his hourly rate = Rs.6 x (1+50%)= Rs.9 Total hour spent in final week = 60h ∴ Total commission = 60h x Rs.9/hr = Rs.540