Answer the following statements true (T) or false (F)
1. Given a relative record number, it is possible to compute a physical disk address.
2. Accessing data directly involves little more than counting.
3. Redundant data are difficult to maintain.
4. When a program’s logic is tied to its physical data structure, changing that structure
rarely requires changing the program.
5. A key part of the solution to both the data redundancy and data dependency problems is
organizing the data as a single, integrated database.
1. True
2. False
3. True
4. False
5. True
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Indicate whether the statement is true or false
________ macro references affect exactly the same cell address every time the referencing macro is run
A) Specific B) Absolute C) Fixed D) Secured
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A. form B. table in datasheet view C. query D. macro