probability of getting 3 or more who were involved in a car accident last year?

Q: Rolling a pair of die, what is probability of getting a two and a five?

A: Solution:- when we roll a pair of die then total sample space is 36  Here favourable outcome is [ {…

Q: Suppose a weather report indicates that the probability of rain this week is 0.20. According to the…

A: From the tree diagram, the probability that it will not rain for the first week is 0.80.

Q: What is the daily probability of an event that has occurred once in 3 years?

A: Given: An event that has occurred once in 3 years. The probability of the event occurring in a…

Q: Rolling three four-sided dice, what is the probability of totaling at least 9?   Is there a way to…

A: The dice have four sides then the outcomes are 1, 2, 3, & 4.  Three dice have rolled, so the…

Q: What is the probability that we get a 5th Tuesday in a 30-day month?

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Q: e table summarizes results from 975 pedestrian deaths that were caused by automobile accidents.…

A: The table summarizes results from 975 pedestrian deaths that were caused by automobile accidents is…

Q: A student tries to solve a difficult math problem with a 25% success rate on each attempt. What is…

A: It is given that the probability of success rate of solving the problem is 25% or .

Q: It has been determined that 5% of drivers checked at a road stop show traces of alcohol and 10% of…

A:

Q: On a test to obtain a securities license there are 10 questions with possible answers A, B, C, D, &…

A: The experiment has two chances which has been repeated n number of trials. The chance of experiments…

Q: An agent sells life insurance policies to five equally aged, healthy people. According to recent…

A: Probability of a person living in these conditions for 30 years or more = p= 3/5 Total number of…

Q: In a certain experiment five animals are given a drug, 20% of all animals given the drug develop…

A: Let X be the number of animals that would develop the symptoms which follows binomial distribution…

Q: 4 freshmen, 3 sophomores, 6 juniors and 5 seniors form a committee. The committee needs a group of 7…

A: Given: There 4 freshmen, 3 sophomores, 6 juniors and 5 seniors which form a committee in this case.…

Q: A fair coin is tossed 4 times, what is the probability that it lands on heads each time

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Q: What is the probability that the fourth occurrence of a 10-year flood will be on the fortieth year?

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Q: It has been determined that 5% of drivers checked at a road stop show traces of alcohol and 10% of…

A:

Q: • What is the probability that a computer part lasts more than 7 years? • What is the probability…

A: The random variable X is defined as the length of time the computer part lasts which follows…

Q: what is the probability of getting 0 defective calculators

A: Number of defective calculators = 13Number of non defective calculators = 39Total number of…

Q: How do you find experimental probability

A: Theoretical probability: This is the probability value that is expected to happen. It is the ratio…

Q: A certain popular song is played on a radio station once in every 15 songs. Suppose you have a long…

A:

Q: Using a standard 6 sided die is rolled either a two or a five on the last six rolls of the die what…

A: Using a standard 6 sided die is rolled either a two or a five on the last six rolls of the die When…