Answer: True.
Explanation: Substitution Effect is the change in consumption that results when a price change moves the consumer along a particular indifference curve to a point with a new marginal rate of substitution.
It is C.1950 18) The popularity of television expanded rapidly beginning in what 20th Century decade? it is C. 1950
The answer is c "the South's economy had been destroyed."
I don’t really know but Friction and Hydraulics are a principle but I feel like it’s O:)
