What is the execution time for this program:

A Program is running on a specific machine with the

following parameters:

	Program 1	Program 2	Program 3
Total instruction count	15,000,000 instructions =15 x106	1,000,000 Instruction	10,000,000 Instruction
Average CPI for the program	4 cycles/instruction	5.5 cycle/instruction	2 cycle/instruction
CPU clock rate	150 MHz = 150 x 106Hz	Clock Cycle Time : 10 ps.	1 GHz
the execution time

CPU time = Instruction count x CPI x Clock cycle

MIPS EXAMPLE

Class	A	B	C	D
CPI for class	4	7	2	3
	Instruction count in Millions
IC in sequence 1	5	2	3	6
IC in sequence 2	8	6	1	4

Assume the clock cycle time = 10ns find CPU time and MIPS for each sequence?