Mary saw a bangle bracelet at an accessories shop that she liked and told her friend Susan that the most she would pay for it was $38.00. When she found out the price was $33.50, she immediately bought it and gained $ nothing in consumer surplus. (Enter your response rounded to two decimal places)
If Mary was to buy another bangle bracelet, her additional consumer surplus would
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Many levels of energy does an atom have?

Suppose a stock had an initial price of $65 per share, paid a dividend of $1.45 per share during the year, and had an ending share price of $58. a, compute the percentage total return. (a negative answer should be indicated by a minus sign. do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e. g., 32.16.) b. what was the dividend yield and the capital gains yield? (a negative answer should be indicated by a minus sign. do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e. g., 32.16.)

When the federal reserve buys and sells bonds to member banks, it is called a. monetary policy b. reserve ratio c. interest rate adjustment d. open market operations