Nadine is a retired widow who is financially dependent upon the interest income produced by her bond portfolio. which one of the following bonds is the least suitable for her to own?
a. 6-year, high-coupon, put bond.
b. 5-year tips.
c. 10-year aaa coupon bond.
d. 5-year floating rate bond.
e. 7- year income bond.

David consumes two things: gasoline (q 1) and bread (q 2). david's utility function is u(q 1, q 2)equals70q 1 superscript 0.5 baseline q 2 superscript 0.5. let the price of gasoline be p 1, the price of bread be p 2, and income be y. derive david's demand curve for gasoline. david's demand for gasoline is q 1equals nothing. (properly format your expression using the tools in the palette. hover over tools to see keyboard shortcuts. e.g., a subscript can be created with the _ character.)