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ENDPOINT FORMULA: A simple technique for calculating the coefficient of elasticity that estimates the elasticity for discrete changes in two variables, A and B. The distinguishing characteristic of this formula is that percentage changes are calculated based on the initial values of each variable. This is much simpler than the midpoint formula, which is based on the percentage change from an average of the initial and ending values. The primary problem with the endpoint formula is that different elasticity values are obtained for price increases than for price decreases of the same segment of the demand curve.

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BANK RESERVES

Assets used by banks to back up deposits and to conduct daily transactions, including withdrawing funds, "cashing" checks, and transferring funds between banks to "clear" checks. Reserves, also termed bank reserves or legal reserves, includes two types of assets: vault cash and Federal Reserve deposits. These legal reserves are then divided between require reserves and excess reserves. Required reserves are used to back up deposits and excess reserves are used for loans.

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Today, you are likely to spend a great deal of time calling an endless list of 800 numbers seeking to buy either a genuine down-filled comforter or a 200-foot blue garden hose. Be on the lookout for pencil sharpeners with an attitude.
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The 1909 Lincoln penny was the first U.S. coin with the likeness of a U.S. President.
"The past cannot be changed. The future is yet in your power. "

-- Hugh White, U.S. Senator

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