A widely used method of storing and locating records in a direct-access file is
A) when a record's key field corresponds directly to the coding scheme used by the computer itself.
B) to store physical device addresses as a field within a file's records.
C) to convert a key to a storage location address using an index.
D) to convert a key to a storage location address using a randomizing transformation.
Answer: D
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Susanna hires Shane, a lawyer, as an independent contractor to represent her in a civil lawsuit against a defendant to recover monetary damages
If Susanna authorizes Shane to settle the case within a certain dollar amount and Shane does so, which of the following would be true? A) The agreement is invalid after Shane's contract with Susanna terminates. B) The agreement is void because independent contractors cannot enter into contracts. C) The agreement is binding only when there is no financial settlement involved. D) The settlement agreement is binding for Susanna.
The NASDAQ is the largest electronic stock exchange
Indicate whether this statement is true or false.