Describe an example of an event that has a probability of zero and an event that has a probability of 100
An example of an event that has a probability of zero is winning the lottery with a specific combination of numbers. If you purchase a ticket for a lottery game, the probability of winning with a particular combination of numbers is extremely low, but not impossible. However, if you have a combination of numbers that no one else has, the probability becomes zero since no matter how many times you play, you cannot win with that specific combination.
On the other hand, an example of an event that has a probability of 100 is the sunrise. Each day, without any exceptional circumstances, the sun rises. The occurrence of the sunrise is certain, and the probability of it happening is always 100%.
Sure!
An example of an event that has a probability of zero is rolling a traditional six-sided die and it landing on a number 7. This event is impossible because a six-sided die only has the numbers 1 through 6, making the probability of rolling a 7 zero. To determine the probability of an event, you can use the formula:
Probability = Number of favorable outcomes / Total number of possible outcomes.
In this case, the total number of possible outcomes is 6 (the numbers 1 through 6 on the die), and the number of favorable outcomes is 0 (since there is no face showing the number 7). Therefore, the probability is 0/6, which simplifies to 0.
On the other hand, an example of an event that has a probability of 100 is flipping a fair coin and it landing on either heads or tails. This event is certain to happen because there are only two possible outcomes: heads or tails. Each outcome has an equal chance of occurring, so the probability of landing on either heads or tails is 1 (or 100%).
Again, to calculate the probability, you can use the formula:
Probability = Number of favorable outcomes / Total number of possible outcomes.
In this case, the total number of possible outcomes is 2 (either heads or tails), and the number of favorable outcomes is 2 (landing either on heads or tails). So the probability is 2/2, which simplifies to 1 or 100%.
Probability of zero = my going to the moon
Probability of 100% = my eating at least one meal today