Usten

Which of the following statements is FALSE about Engel Curve?

a$)$ It shows the relationship between the quantity of a good consumed and a consumer's income

b$)$ We can look at more than two goods at a time.

c$)$ Negative slope for Engel curve indicates an inferior good at that income level.

d$)$ Positive slope for Engel curve Indicates a normal good at that income level.