As the price of samosas (a kind of food in india) was raised from 2 to 3 rupees (indian currency), their quantity demanded fell from 15,000 to 12,000. rounding to the nearest tenth, the elasticity of demand of samosas is:

Jallouk corporation has two different bonds currently outstanding. bond m has a face value of $50,000 and matures in 20 years. the bond makes no payments for the first six years, then pays $2,100 every six months over the subsequent eight years, and finally pays $2,400 every six months over the last six years. bond n also has a face value of $50,000 and a maturity of 20 years; it makes no coupon payments over the life of the bond. the required return on both these bonds is 10 percent compounded semiannually. what is the current price of bond m and bond n?