I want to know all about financial decision

Please I need to know about finanacial decision

Bond Yields – a bond with face value of $ 1,000.00 has a

current yield of 7 percent and a coupon rate of 8 percent. What

is the bond's price?

Bond Pricing – A 6-year Circular File bond pays an interest

Of $ 80.00 annually and sells for $ 950.00. What are its coupon

Rates, current yield, and yield to maturity

i want to know all about financial decision

This is like saying you want to know "all about" computers.

You need to ask a specific question, not say you want to know "all about" a very, very, very large subject.