Examlex
Data on the amount of time spent studying for a particular exam at a high school were collected for 150 students. You want to know at least how much time half of the students spent studying for that exam. Which of the following would you compute?
Query
A request for information or data from a database, often written in a specialized language like SQL (Structured Query Language), to perform operations like retrieval, insertion, update, or deletion.
Classes
In object-oriented programming, a blueprint or template from which objects are created, defining a set of attributes and methods.
Program Development Life Cycle (PDLC)
A process that outlines the stages involved in creating a software program, from initial research and planning to maintenance and revision.
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