The scenario that contains an exact number is 'A) You count 10 people in a room' (Option A).
An exact number can be considered a discrete variable because it does not involve a continuous range of values in a given measurement.
In conclusion, the scenario that contains an exact number is 'A) You count 10 people in a room' (Option A).
Learn more about discrete variables here:
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Answer:
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Explanation:
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no
umm i really do not know sorry