Moderate
The number of defective bulbs in a lot is example of ____________?
Correct answer: B. Discrete variable
- A. Continuous variable
- B. Discrete variable
- C. Function
- D. None of these
Explanation
The number of defective bulbs is a count and can take values such as 0, 1, 2, and so on, rather than every value on a continuum. Therefore it is a discrete variable.
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