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If you choose any phone number at random what is the probability the fourth digit will be 6?
Wiki User
∙ 13y ago
It is best to assume independence between the numbers (i.e. the 4th doesn't affect the 5th)
If that is true, then the odds are .1
(We don't have to worry about area codes exist, or about avoiding 911, since this is the 4th digit)
Wiki User
∙ 13y ago
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What is the probability that the number is greater than 4?
That depends what rules you use, to choose a number randomly.
What is the probability of selecting a prime number?
There are a number of asymptotic distributions developed by various mathematicians. A simple one to sues is that, given an integer N, the probability that a random positive integer which is not greater than N is prime is very close to 1 / ln(N) where ln(N) is the natural logarithm of N..
Why with random number repeat previous number often?
Given any random digit, there is a 10% probability that the next digit is the same. That is, the probability of the previous number repeating is 10%. Whether this constitutes often (as suggested by the question) or not is a matter of opinion.
What is the probability of picking up number 15 from 1 to 20 numbers?
The probability, in a single random selection, is 1/20 or 0.05
What is the probability that the card chosen is a queen?
For a single random choice from a standard deck, the probability is 1/13.For a single random choice from a standard deck, the probability is 1/13.For a single random choice from a standard deck, the probability is 1/13.For a single random choice from a standard deck, the probability is 1/13.
What is the probability that the number is greater than 4?
That depends what rules you use, to choose a number randomly.
What is the probability of selecting a prime number?
There are a number of asymptotic distributions developed by various mathematicians. A simple one to sues is that, given an integer N, the probability that a random positive integer which is not greater than N is prime is very close to 1 / ln(N) where ln(N) is the natural logarithm of N..
What is the probability you choose a b then a consonant a bag containing 7 tiles lettered algebr and a you choose a tile at random replace it and choose a second tile at random?
Assuming that the tiles spell ALGEBRA, the probability is1/7*4/7 = 4/49
What is the probability of a repeated number in random select?
infinite
The sentence probability is fascinating is spelled out with scrabble tiles the tiles are then scrambled and put into a box you choose one at random what is the probability that you draw out the let?
Type your answer here... The sentence PROBABILITY IS FASCINATING is spelled out with Scrabble® tiles. The tiles are then scrambled and put into a box. You choose one at random. What is the probability that you'll draw out the letter A?
A number from 11 to 19 is drawn at random what is the probability of a number drawn that is greater than 19?
The probability is 0.
What is the meaning of random variable in probability distribution?
It is a variable that can take a number of different values. The probability that it takes a value in any given range is determined by a random process and the value of that probability is given by the probability distribution function.It is a variable that can take a number of different values. The probability that it takes a value in any given range is determined by a random process and the value of that probability is given by the probability distribution function.It is a variable that can take a number of different values. The probability that it takes a value in any given range is determined by a random process and the value of that probability is given by the probability distribution function.It is a variable that can take a number of different values. The probability that it takes a value in any given range is determined by a random process and the value of that probability is given by the probability distribution function.
Why with random number repeat previous number often?
Given any random digit, there is a 10% probability that the next digit is the same. That is, the probability of the previous number repeating is 10%. Whether this constitutes often (as suggested by the question) or not is a matter of opinion.
What is the probability of picking up number 15 from 1 to 20 numbers?
The probability, in a single random selection, is 1/20 or 0.05
What is the probability that the card chosen is a queen?
For a single random choice from a standard deck, the probability is 1/13.For a single random choice from a standard deck, the probability is 1/13.For a single random choice from a standard deck, the probability is 1/13.For a single random choice from a standard deck, the probability is 1/13.
A random variable and a probability distribution?
The number of 6s in 37 rolls of a loaded die and binomial.
What is the probability that a random 2-digit number 00-99 does not end in 5?
It is 1/10.
