599 views
If CPI rises from 120 to 132, what’s the inflation rate?
5 months ago
Questions & Answers
644 views
What’s the break-even point?
5 months ago
305 views
If a producer’s marginal revenue = marginal cost, what’s the firm’s equilibrium?
5 months ago
437 views
If total revenue = price × quantity, and price falls while quantity rises, total revenue…?
5 months ago
527 views
A $600 item is sold for $480. What’s discount %?
5 months ago
578 views
A man saves 20% of his income. If he saves $1,000, what is his total income?
5 months ago
460 views
If you buy an asset for $5,000 and sell for $6,500, what is your capital gain %?
5 months ago
375 views
A consumer buys 4 units at $10 each; price rises to $12, now buys 3. Total expenditure change?
5 months ago
445 views
If 1 USD = 100 JPY and yen depreciates 10%, new rate?
5 months ago
312 views
A company’s total revenue = $500,000 and total cost = $450,000. Profit margin?
5 months ago
430 views
If marginal cost < average cost, what happens to average cost?
5 months ago
629 views
A country’s GDP grows 3%, population 2%. What’s real GDP per capita growth?
5 months ago
320 views
If a loan of $10,000 has 5% annual interest, how much interest after 3 years (simple)?
5 months ago
569 views
A person buys shares at $50 and sells at $60 after receiving a $2 dividend. What’s total return %?
5 months ago
222 views
What is opportunity cost?
5 months ago
616 views
If total cost = fixed cost + variable cost, what happens to average cost when output rises (fixed cost constant)?
5 months ago
367 views
If price elasticity = −1, what happens to total revenue when price increases?
5 months ago
305 views
Inflation at 4% per year means prices double roughly every…?
5 months ago
575 views
A $1,000 bond pays 6% annual interest. Yearly income?
5 months ago
232 views
If demand doubles when price halves, elasticity is…?
5 months ago