Price elasticity of demand is a concept which doesn't seem to be worth too much,... like: ' cigarettes sales aren't very affected by price changes because they're... you can use elasticity to figure out if raising or lowering the price is a good idea... it means changing the price will result in a huge change in quantity demanded. how is that answer.?
Answer:
true is it true or not i think true
what are 2 industries that the first chinese immigrants worked in when they arrived in california in the 1850s?
farmhands and laundry workers