1) In a small village on a far-off continent, 230 people live together in relative harmony. Almost everyone is involved in tilling the fields and casting the seeds, except one individual who is the overlord and who has been given the land by divine ordinance. This overlord "employs" 200 ordinary men and women, all of whom use an identical production process to make identical bushels of grain. Given the methods available to the overlord to control workers, workers' motivation, and other determinants of the intensity of labour, producing a bushel of grain requires 5 hours of effort from each person and 1/20 of a bushel of grain (as seed). Over the year, it seems that the community can do 800 hours of work a week (5 hours per person); the rest of the time is spent singing, dancing, and thanking its god. The overlord makes sure that everyone is paid the same, 0.3 bushels per bushel produced. This amount is consumed by each worker in the simple acts of living. What is the net product per week?

a) 08

b) 56

c) 152

d) 160

2) if producers' intensity of labour increases and they continue to work the same number of hours and use the same materials and tools, then which is correct

a)The total product will rise

b) The net product will fall

c) The necessary product will rise

d) The surplus product will fall