Q13: If a haircut at the barbers were to increase from $22 to
25, then the following would be true: (1)
More haircuts would be offered, perhaps in the form of
additional styles or longer hours
Some customer might order fewer services at the barber’s
Some customer might switch barbers
A & C
All of the above . i choose And c d,
Q14: How is the business sector different from the foreign
sector, and b) does the GDP account...