When the price of candy bars decreased from $0.55 to $0.45, the quantity demanded changed from 19,000 per day to 21,000 per day. In this price range, the price-elasticity coefficient (based on the midpoint formula) for candy bars is:.
1) -1.
2) -2.
3) -0.18.
4) -0.5.

Corrective action must be taken for a project when (a) actual progress to the planned progress shows the progress is ahead of schedule. (b) the technical specifications have been met. (c) the actual cost of the activities is less than the funds received for the work completed. (d) the actual progress is less than the planned progress.

During which of the following phases of the business cycle does the real gdp fall? a. trough b. expansion c. contraction d. peak

Bruno's pizza restaurant makes full payment of $8,300 on an account payable to stella's cheese co. stella's would record this transaction with a