1. Use the demand curve graph found at the following link to answer the question
ID: 1176468 • Letter: 1
Question
1. Use the demand curve graph found at the following link to answer the questions that follow.
%u2022 How would point A be represented as an ordered (x,y) pair?
%u2022 What does this curve show?
%u2022 Does this curve show a positive or negative correlation between price and quantity?
%u2022 Compute the slope of D1 between points A and C.
%u2022 What is the slope of D1 between points C and E? Why would you not have to calculate this answer?
What is it cal
Explanation / Answer
a. (20,24)
b. this curve shows the decrese in the value of the products(PRICE) as the quantity demanded increases
c. negative correlation
d. slope betnd A and C = (16-24)/(40-20)= -0.4
e. sloep btwn C and E is (8-16)/(60-40)= -0.4
this need not be calculated bcoz A,C,E are on a straight line and the slope of this line is constant be it btwn A and C ,be it btwn C and E
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