PRACTICE EXERCISES

Last year PEM Holdings needed to borrow about Gh¢ 250,000 for 10 years. It did so by selling IOUs, each of which simply promised to pay the holder Ghs 1,000 at the end of 10 years.

The market interest rate at the time was 5%.

How much would you have been prepared to pay for one of the company’s IOUs?

1.1

Java Programming Language

Why would you use the JAVA programming language as opposed to using other programming languages in developing your program?

Answer

1.2

What is the purpose of JDK in computers today?

Answer

.

Differentiate between the operating system as an Extended Machine and the operating system as a Resource Manger

Answer

1.3a

Definition of Algorithm

State the function of an Algorithm

Answer

2.1

2.2

Operating Code

Compute the area of a ​circle with radius of 75.  Maintain double variables for your operation.

Answer

2.3

Operating Code

Compute the area of a ​circle with radius of 75.  Maintain double variables for your operation.

Answer

Label the diagram where you have "?"

?

?

1.3b

1.3b

Give the output of the code: