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Michelle considers 1 spoon of peanut butter to be the exact same as 2 spoons of...

Michelle considers 1 spoon of peanut butter to be the exact same as 2 spoons of jelly for herself. She has an income of m=50. The price of a spoon of peanut butter is 5, the price for a spoon. of jelly is 1.

(a) Write out her utility function over peanut butter and jelly.

(b) Determine her Marshallian demands

(c) Determine her Marsahllian demand when price of peanut butter drops to 1

(d) What are the Hicks Substititution effect and income effect? Draw a diagram to show this.

(e) Does your answer for part (d) change if we use the Slutsky substitution effect?

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