which of the following statements are true about the yield to maturity of a bond?

Question 1 options:

	If you pay less for a bond, the yield to maturity of the bond increases
	The yield to maturity of a long term bond is very difficult to calculate by hand, the only practical way to compute it is with a calculator
	Two bonds are identical, except one has a yield to maturity of 4% while the other has a yield to maturity of 13%. If the bonds don't default and if interest rates remain the same, you could earn higher returns with the 4% bond
	Yield to maturity is defined as the ratio between the coupon payment divided by the price of the bond