In a(n) __________ insurance policy, the savings component is allocated among a menu of investment options

If the economy moves upward along its short-run Phillips curve, in the AS-AD diagram, this movement is shown by a

A) rightward shift of the AS curve and a movement along the AD curve. B) movement downward along the AS curve as a result of a leftward shift of the AD curve. C) movement upward along the AS curve as a result of a rightward shift of the AD curve. D) leftward shift of the AS curve and a movement along the AD curve. E) rightward shift of potential GDP.

If the cash in an account falls below the maintenance margin, then a margin call is required to replenish the margin account to the maintenance margin account

a. true b. false