Which of the following statements about the relationship between yield to maturity and bond prices is FALSE?A. When interest rates go up, bond prices go up. B.A bond selling at a premium means that the coupon rate is greater than the yield to maturity. C.When the yield to maturity and coupon rate are the same, the bond is called a par value bond. D.A bond selling at a discount means that the coupon rate is less than the yield to maturity.

The magnitude of the magnetic field at a certain distance from a long, straight conductor is represented by b. what is the magnitude of the magnetic field at twice the distance from the conductor? a. at twice the distance, the magnitude of the field is 4b.b. at twice the distance, the magnitude of the field is 2b.c. at twice the distance, the magnitude of the field is b/2.d. at twice the distance, the magnitude of the field is b/4.e. at twice the distance, the magnitude of the field remains equal to b.

Which statements did both aristotle and ptolemy assume? check all that apply.

Two particles, each of mass m, are initially at rest very far apart.obtain an expression for their relative speed of approach at any instant as a function of their separation distance d if the only interaction is their gravitational attraction to each other.express your answer in terms of some or all of the variables m, d, and gravitational constant g.