Sinclair and Bosewell Brothers Inc are both involved in the production of brick. Financial information is as follows

Debt @ 12% for Sinclair is 1680000 and Bosewell is 0

Common Stock $10 per share Sinclair is 1120000 and Bosewell is 2800000

Total for both are 2800000

Common share for SInclair are 112000 and Bosewell 280000

Operating Plan

Sales (68000 units @ $25 each) Sinclair 1700000 Bosewell 1700000

Less:Variable Cost Sinclair 1224000(18per unit) Bosewell 816000(12 per unit)

Fixed Cost Sinclair 0 Bosewell 318000

EBIT Sinclair 476000 Bosewell 566000

a= If you compare Sinclairs capital structure with Bosewells Operating Plan what is the degree of combined leverage?

b=If you combined Bosewells capital structure with Sinclairs Operating Plan what is the degree of combined leverage?

c= In part b if the sales double by what percentage will EPS increase?