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Describe the error in the stated conclusion.
-Given: Each school in a state reports the average SAT score of its students. There is a significant linear correlation between the average SAT score of a school and the average annual income in the district in which the school is located. Conclusion: There is a significant linear correlation between individual SAT scores and family income.
Reserves
Funds or materials set aside or saved for future use or to cover unforeseen expenses; in banking, it refers to the fraction of deposits that a bank keeps in hand to ensure liquidity.
Deposits
Funds placed into an account at a financial institution for safekeeping, which can include savings accounts, checking accounts, and certificates of deposit.
Excess Reserves
Banking reserves that are held by a bank in excess of what is required by regulations or central bank requirements.
Required Reserves
The minimum amount of reserves a bank is mandated to hold by central banking authorities, often a percentage of the bank's deposit liabilities.
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