=6/You are an investor anticipating a decrease in interest rates. Classify, by decreasing order of preference, these bonds:

(a) floating-rate bond to be redeemed (bullet) in 10 years;

(b) floating-rate bond to be redeemed (bullet) in seven years;

(c) perpetuity with fixed rate

(d) fixed-rate bond to be redeemed (bullet) in five years;