Which of the following events has a probability of 1? Check all that apply.
To determine which events have a probability of 1, we need to understand that a probability of 1 means that the event is guaranteed to occur
To determine which events have a probability of 1, we need to understand that a probability of 1 means that the event is guaranteed to occur.
1. The event “The sun will rise tomorrow” has a probability of 1 because it is a natural and certain occurrence.
2. The event “Rolling a fair six-sided dice and getting a number between 1 and 6” has a probability of 1 because the dice has all possible outcomes numbered from 1 to 6, so getting a number between 1 and 6 is a guaranteed outcome.
3. The event “Flipping a fair coin and getting heads or tails” has a probability of 1 because a fair coin has only two possible outcomes, and the result will always be either heads or tails.
4. The event “Pulling a card from a well-shuffled standard deck and getting a card” has a probability of 1. As long as the deck is complete and well-shuffled, pulling a card is guaranteed.
On the other hand, events that do not have a probability of 1 are those that are uncertain or highly unlikely to occur in certain situations.
More Answers:
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