Your subscription to BusinessWeek is about to expire. You plan to subscribe to the magazine for the rest of your life. You can renew it by paying $50 annually, beginning immediately, or you can get a lifetime subscription for $500, also payable immediately. Assuming that you can earn 6.525% on your funds and that the annual renewal rate will remain constant, how many years must you live to make the lifetime subscription the better buy? a) 7.48.
b) 8.80.
c) 10.35.
d) 12.18.
e) 14.33.

Acompany has two products: standard and deluxe. the company expects to produce 36,375 standard units and 62,240 deluxe units. it uses activity-based costing and has prepared the following analysis showing budgeted cost and cost driver activity for each of its three activity cost pools.budgeted activity of cost driver activity cost pool budgeted cost standard deluxe activity 1 $ 93,000 2,500 5,250 activity 2 $ 92,000 4,500 5,500 activity 3 $ 87,000 3,000 2,800 what is the overhead cost per unit for the standard units? what is the overhead cost per unit for the deluxe units? (round activity rate and cost per unit answers to 2 decimal places.)activity expected costs expected activity driver activity rate1 93,000 2 92,000 3 87,000 standard activity activity driver activity rate allocated costs1 2 3