Question

In: Economics

(a) Farmer Sherry can grow wheat and barley. She can grow 75 bushels of wheat or...

(a) Farmer Sherry can grow wheat and barley. She can grow 75 bushels of wheat
or 125 bushels of barley on a hectare of her land for the same cost. The price of wheat is $2 per bushel
and the price of barley is $0.80 per kilogram. Show the benefits to Sherry of specialization. What should
she specialize in? Why ? (2)
(b) You work as a teacher at your school, making $15 per hour. Yesterday, you decided to cancel your two-
hour tutoring appointment in order to meet friends for a coffee. The coffee cost you $3.50. What was the
opportunity cost of this decision in dollars? Explain your solution! (2)
(c) Give two examples of each of the following: (4)
(i) Positive economic statement, (ii) Normative statement (iii) Micro Economics (iv) Macro Economics

Solutions

Expert Solution

Ans a is shown in image .Sherry should specialize in barley

Ans b sacrificed amount for 2 hours =15×2= $30

add amount spent on coffee=$ 3.50

opportunity cost =30 +3.50= $33.50

Ans c example of positive economics

India is second largest population country in the world

22% of Indian population is below poverty line

examples of normative economics

India should strictly adopt two child norm to control rapidly rising population

government should launch more poverty alleviation programs

example of micro economics

market demand, determination of consumer's equilibrium

examples of macro economics

estimation of national income

estimation of aggregate demand


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