A nation's real GDP was $250 billion in Year 1 and $265 billion in Year 2. Its population was 120 million in Year 1 and 125 million in Year 2. What is its real GDP growth rate in Year 2

Rats that received electric shocks were unlikely to develop ulcers if the

Six years ago, an 80-kw diesel electric set cost $160,000. the cost index for this class of equipment six years ago was 187 and is now 194. the cost-capacity factor is 0.6. the plant engineering staff is considering a 120-kw unit of the same general design to power a small isolated plant. assume we want to add a precompressor, which (when isolated and estimated separately) currently costs $13291. determine the total cost of the 120-kw unit. (hint: skip $ and comma symbols)

Which three of the following expenses can student aid recover? -tuition -television -school supplies -parties and socializing -boarding/housing