Answer the following statements true (T) or false (F)
1. The most popular database model is the relational database in which data is stored in simple tables. A table includes records and fields.
2. A database is a collection of data that’s organized for easy access and manipulation.
3. Secondary storage data takes much longer to access than data in primary memory, but the cost per unit of secondary storage is much higher than that of primary memory.
4. High-level languages allow you to write instructions that look almost like everyday English and contain commonly used mathematical expressions.
5. An object has attributes that it carries along as it’s used in a program.
1. True.
2. True.
3. False: The cost per unit of secondary storage is much lower than that of primary
memory.
4. True.
5. True.
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If the selectorExpression matches a value in more than one Case clause, only the instructions in the first match's Case clause are processed.
Answer the following statement true (T) or false (F)
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What will be an ideal response?