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Divide the number of events that can happen a certain way by the number of all possible events.

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Q: What must you do to determine the probability of multiple independent events happening a certain way?
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How do you find the probability of multiple events?

The answer depends on whether or not the events are independent.


What is the probability of getting all five answers correct if i have five multiple choice questions with four possible answers determine the number of possible answers?

The probability will depend on how much you know and the extent of guessing.


How do probability work?

Probability are the odds of something happening but has multiple answers. Such as probability of getting a 5 in a fair dice would be 1 out of 6 because there are 6 numbers on a dice altogether, and ONE chance of getting a 5 from the total of 6. Therefore, the probability of getting a 5 or any number from a dice would be 1/6.


A multiple choice question has 5 choices if you gets 2 questions what is the probability of getting both correct?

Well they are independent events so it is the probability of getting a correct answer multiplied by the probability of getting a correct answer on the second question. Short Answer: 1/5 times 1/5=1/25


True or false Researchers should be willing to do cross-checks of data from multiple sources to determine the similarity of independent projects?

TRUE


What is the probability of rolling a five on one die times in a row?

Since there are 6 sides to the die, the probability of rolling a 5 on one roll is 1/6. Since each roll is an independent event the probability of the multiple results is the product of the probability of each result. So 2 consecutive 5's would occur with a probability of (1/6)(1/6) = 1/36


What is the probability of rolling a five on one die of three of three times in a row?

Since there are 6 sides to the die, the probability of rolling a 5 on one roll is 1/6. Since each roll is an independent event the probability of the multiple results is the product of the probability of each result. So 2 consecutive 5's would occur with a probability of (1/6)(1/6) = 1/36


If John throws 2 fair 6 sided die what is the probability he will get a multiple of 5?

John throws a fair 6-sided die. What is the probability he will get a multiple of 2?


What is the probability of getting a multiple of 5 when rolling 2 dice?

The probability is 7/36


What is the probability of rolling a multiple of 4?

5:18


What is the probability a multiple of 5 on a fair die?

It is 1/6.


What is the probability of that you roll a multiple of 3 or 5 on a number cube?

The probability that you roll a multiple of 3 (3 and 6) in a fair die is: P(3 or 6) = 2/6=1/3 = 0.333... ≈ 33.3%.The probability that you roll a multiple of 5 (5) is: P(5) = 1/6.The probability that you roll a multiple of 3 or 5 is: P(3 or 6 or 5) = 2/6 + 1/6 = 1/2 = 0.50 = 50%