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What is the probability that a randomly selected number from 20 to 30 is divisible by 3 and then divisible by 12 after replacement first?
To find the probability that a randomly selected number from 20 to 30 is divisible by 3 and then divisible by 12, we first identify the numbers in that range: 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30. Among these, the numbers divisible by 3 are 21, 24, 27, and 30, which gives us 4 successful outcomes. Next, the only number among these that is also divisible by 12 is 24. Thus, the probability of selecting a number that is divisible by 3 and then, after replacement, is divisible by 12 is the product of the probabilities of each event: ( \frac{4}{11} \times \frac{1}{11} = \frac{4}{121} ).
Explain what a random number is?
That means that a number is selected randomly from a certain set. For example, if you throw a die, you can randomly get any of the integers from 1 to 6. It is random, because you don't know the result in advance.That means that a number is selected randomly from a certain set. For example, if you throw a die, you can randomly get any of the integers from 1 to 6. It is random, because you don't know the result in advance.That means that a number is selected randomly from a certain set. For example, if you throw a die, you can randomly get any of the integers from 1 to 6. It is random, because you don't know the result in advance.That means that a number is selected randomly from a certain set. For example, if you throw a die, you can randomly get any of the integers from 1 to 6. It is random, because you don't know the result in advance.
If a point is randomly selected from the colored area of the graph what is the probability that it will NOT be in the red region?
15 19
The probability of a person getting a cold is .7 What is the probability that 4 people if selected randomly will get a cold?
If the events can be considered independent then the probability is (0.7)4 = 0.24 approx.
What is the probability that 20 substandard welds will be found out of 300 randomly selected samples knowing that 5 percent will be substandard?
Using the Poisson approximation, the probability is 0.0418
What is the probability of hitting even number?
In the list of all integers from negative infinity to positive infinity, there is a 50% chance that a randomly selected integer will be even.
What is non-probability sampling?
Non probability sampling is where the samples are not selected randomly.
What is the probability that a randomly selected number from 20 to 30 is divisible by 3 and then divisible by 12 after replacement first?
To find the probability that a randomly selected number from 20 to 30 is divisible by 3 and then divisible by 12, we first identify the numbers in that range: 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30. Among these, the numbers divisible by 3 are 21, 24, 27, and 30, which gives us 4 successful outcomes. Next, the only number among these that is also divisible by 12 is 24. Thus, the probability of selecting a number that is divisible by 3 and then, after replacement, is divisible by 12 is the product of the probabilities of each event: ( \frac{4}{11} \times \frac{1}{11} = \frac{4}{121} ).
Explain what a random number is?
That means that a number is selected randomly from a certain set. For example, if you throw a die, you can randomly get any of the integers from 1 to 6. It is random, because you don't know the result in advance.That means that a number is selected randomly from a certain set. For example, if you throw a die, you can randomly get any of the integers from 1 to 6. It is random, because you don't know the result in advance.That means that a number is selected randomly from a certain set. For example, if you throw a die, you can randomly get any of the integers from 1 to 6. It is random, because you don't know the result in advance.That means that a number is selected randomly from a certain set. For example, if you throw a die, you can randomly get any of the integers from 1 to 6. It is random, because you don't know the result in advance.
What is the probobility that a randomly selected 1 to 20 is divisible by 2 and then divisible by 11 after replacing first?
It is 1/40.
What is the probability that a randomly selected person will be both over 50 and female?
The answer depends on the demography of the population from which the person is randomly selected.The answer depends on the demography of the population from which the person is randomly selected.The answer depends on the demography of the population from which the person is randomly selected.The answer depends on the demography of the population from which the person is randomly selected.
If a point is randomly selected from the colored area of the graph what is the probability that it will NOT be in the red region?
15 19
What is the probability that a randomly selected man between age 55 and 64 does not have this disease?
The answer will depend on what the disease is.
What is the probability that a randomly selected date in one year is not in the month of December and januray?
10/12
You randomly select 500 students and observe that 85 of them smoke Estimate the probability that a randomly selected student smokes?
85/500 = 17%
The probability of a person getting a cold is .7 What is the probability that 4 people if selected randomly will get a cold?
If the events can be considered independent then the probability is (0.7)4 = 0.24 approx.
What is the probability that a randomly selected case from a normally distributed distribution will have a score between -1.00 and the mean?
The answer is 0.1586
