Hey guys :) Just wanted to know which HSC business books are the best and most useful.At school we get Business Studies in Action.Any extra books which would be good? Teacher recommended dotpoint
What would a decrease in the price of a substitute good for light bulbs cause
A. A contraction in demand for light bulbs
B. An increase in demand for might bulbs
C. An expansion of demand for light bulbs
D. A decrease in demand for light bulbs
Answer plus explanation please!