You are given the following information about an economy:

Gross Investment  =                                                         40

Govt. purchases of goods & service =                                   30

GNP    =                                                                         200

X - M =                                                                          -20

Personal Tax =                                                                 60

Govt. transfer =                                                               25

Interest payments from the Govt. to domestic Pvt. Sector =     15

Factor income received from the rest of the would =                7

Factor payment made to rest of would =                                9

Calculate:

a) Consumption

b) GDP

c) Net factor payment from abroad

d) Pvt. Saving

e) Public Saving.