In Macroland, autonomous consumption equals 100, the marginal propensity to consume equals 0.75, net taxes are fixed at 40, planned investment is fixed at 50, government purchases are fixed at 150, and net exports are fixed at 20. Short-run equilibrium output in this economy equals:

Currently ____________ people are enrolled in PreCheck and more than __________ more have PreCheck clearance through Global Entry, the Customs and Border Protection trusted-traveler program.

Fill in the blank(s) with the appropriate word(s).

A straight line or curve can shift when a factor not included on the vertical axis or horizontal axis changes

a. True b. False Indicate whether the statement is true or false