alleryThe whole sample space, taken as an event, is called the:
ARare event
BSure event
CNull event
DOdd event
Answer & Solution
Correct answer: B. Sure event
1. The sample space holds every outcome the experiment can give.
2. So one of its outcomes must occur every time.
3. As an event it is therefore the sure event.
_Source: syllabus Mathematics, Chapter 16, Probability._
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