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(5) Assuming both goods are normal, complete the following table to decompose the effect of the price change in (3), Le., if the effect is to decrease consumption of a good put "!", if the effect is to increase consumption of a good put "f" and if the effect is uncertain put "?". Substitution Effect (1) Income Effect (ili) (iv) Total Effect (v) (vi) (6) Suppose that consumption of good a increased with a price decrease in good y. Are these two goods complements or substitutes