APC Calculation

8.Using the following data, please calculate APC, APS, MPC and MPS(1.5 point)
Income Consumption Saving APC APS MPC MPS
100 80--------------------( 20 ) ( .80) ( .20) ( ) ( )
150 120 (30) ( .80) ( .20) ( ) ( )
200 160------------------- (40) ( .80) ( .20) ( ) ( )
250 200 (50) (.80 ) ( .20) ( ) ( )
300 240------------------ ( 60) ( .80) ( .20) ( ) ( )
350 280------------------ ( 70) ( .80) (.20 ) ( ) ( ) 
Calculation Procedure:
APC= Consumption / Income
APS = Savings / Income
MPC = 
MPS =