MCQ
Which of the following is not a random experiment?
- ARolling an unbiased dice
- BTossing a fair coin
- CDrawing a card from a well shuffled pack of 52 card
- ✓None of these
✓
Answer
Correct option: D.
None of these
Rolling an unbiased dice results in $6$ outcomes. All have equal probability of showing up.
Tossing a fair coin results in $2$ outcomes. Both have equal probabilities of showing up.
Drawing a card from from a well shuffled pack of $52$ cards can have $52$ outcomes in total with equal probabilities.
Hence, above all are example of random experiment.
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