If the government collects taxes using a constant income tax rate t, then an increase in t
will result in:
A) a higher disposable income.
B) no change to disposable income.
C) a lower disposable income.
D) an unknown change in disposable income.
Which of the following is a nondurable good?
A) laptop computer
B) truck
C) food
D) washing machine
Which of the following is not a market?
A) an online electronic auction
B) a group of paving contractors bidding for a road construction contract
C) ticket scalpers selling tickets outside a sold-out sports event
D) All of the above are markets.