1) Price elasticity = percentage change in quantity demanded/percentage change in price
Formula for price elasticity = [Q2-Q1/(Q2+Q1/2)] / [P2-P1/(P2+P1/2)]
= [180-200/(180+200/2)] / [6-5/(6+5/2)]
= [20/190] / [1/5.5]
= 0.1052/0.1818
= 0.57
As per Chegg guidelines, only the first question can be answered
When the price of bananas was $5 quantity demanded was 200 units. However, when the price...
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