Qui 7

B = 100 B dollars

rr = 0.1

cf = 0.1

a. M = (cr + 1)/(cr + rr) B = (1.1/0.2 ) 100B = 5.5 (100B) = 550 B dollars

b. M = (cr + 1)/(cr + rr) B = (1.1/0.3 ) 100B = 3.67 (100B) = 367 B dollars

c. M = (cr + 1)/(cr + rr) B = (1.2/0.3 ) 100B = 4 (100B) = 400 B dollars