Exam 9: Intertemporal Choice-Part B

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Patience has a utility function U(c1, c2)= c1/21 +.087c1/22, where c1 is her consumption in period 1 and c2 is her consumption in period 2.Her income in period 1 is 2 times as large as her income in period 2.At what interest rate will she choose to consume the same amount in period 1 as in period 2?

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D

Harvey Habit has a utility function U(c1, c2)= min{c1, c2}.If he had an income of $430 in period 1 and $860 in period 2 and if the interest rate were 15%, how much would Harvey choose to spend on bread in period 1?

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E

If Peregrine consumes (1, 500, 880)and earns (1, 300, 1, 100)and if the interest rate is 10%, the present value of his endowment is

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C

Let i be the rate of inflation and r the nominal interest rate.(We use pi to denote the rate of inflation in the book.)The (exact)real rate of interest is given by

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If Peregrine consumes (900, 805)and earns (600, 1, 150)and if the interest rate is 15%, the present value of his endowment is

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If Peregrine consumes (1, 400, 1, 440)and earns (900, 2, 040)and if the interest rate is 20%, the present value of his endowment is

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Patience has a utility function U(c1, c2)=c1/21 +.080c1/22, where c1 is her consumption in period 1 and c2 is her consumption in period 2.Her income in period 1 is 3 times as large as her income in period 2.At what interest rate will she choose to consume the same amount in period 1 as in period 2?

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If Peregrine consumes (1, 500, 1, 080)and earns (1, 000, 1, 680)and if the interest rate is 20%, the present value of his endowment is

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Mr.O.B.Kandle has a utility function c1c2, where c1 is his consumption in period 1 and c2 is his consumption in period 2.He has no income in period 2.If he had an income of $70,000 in period 1 and the interest rate increased from 10 to 16%,

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Mr.O.B.Kandle has a utility function c1c2, where c1 is his consumption in period 1 and c2 is his consumption in period 2.He has no income in period 2.If he had an income of $50,000 in period 1 and the interest rate increased from 10 to 15%,

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Patience has a utility function U(c1, c2)=c1/21 + .087c1/22, where c1 is her consumption in period 1 and c2 is her consumption in period 2.Her income in period 1 is 5 times as large as her income in period 2.At what interest rate will she choose to consume the same amount in period 1 as in period 2?

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Patience has a utility function U(c1, c2)= c1/21 + .083c1/22, where c1 is her consumption in period 1 and c2 is her consumption in period 2.Her income in period 1 is 5 times as large as her income in period 2.At what interest rate will she choose to consume the same amount in period 1 as in period 2?

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Harvey Habit has a utility function U(c1, c2)= min{c1, c2}.If he had an income of $440 in period 1 and $880 in period 2 and if the interest rate were 20%, how much would Harvey choose to spend on bread in period 1?

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Mr.O.B.Kandle has a utility function c1c2, where c1 is his consumption in period 1 and c2 is his consumption in period 2.He has no income in period 2.If he had an income of $40,000 in period 1 and the interest rate increased from 10 to 12%,

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In the village, if the harvest this year is 4,000 bushels of grain and the harvest next year will be 700 bushels and if rats eat 30% of any grain that is stored for a year, how many bushels of grain could the villagers consume next year if they consume 1,000 bushels of grain this year?

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Mr.O.B.Kandle, has a utility function c1c2, where c1 is his consumption in period 1 and c2 is his consumption in period 2.He has no income in period 2.If he had an income of $60,000 in period 1 and the interest rate increased from 10 to 17%,

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Mr.O.B.Kandle has a utility function c1c2, where c1 is his consumption in period 1 and c2 is his consumption in period 2.He has no income in period 2.If he had an income of $40,000 in period 1 and the interest rate increased from 10 to 19%,

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Suppose that Molly had an income of $400 in period 1 and an income of $690 in period 2.Suppose that her utility function were ca1c1-a2, where a = 0.80 and the interest rate were 15%.If her income in period 1 doubled and her income in period 2 stayed the same, her consumption in period 1 would

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In the village, if the harvest this year is 6,000 bushels of grain and the harvest next year will be 1,100 bushels and if rats eat 10% of any grain that is stored for a year, how many bushels of grain could the villagers consume next year if they consume 1,000 bushels of grain this year?

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In the village , if the harvest this year is 4,000 bushels of grain and the harvest next year will be 1,200 bushels and if rats eat 10% of any grain that is stored for a year, how many bushels of grain could the villagers consume next year if they consume 1,000 bushels of grain this year?

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