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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.
If a 4 digit number is chosen at random what is the probability that the product of the digits is 12?
49/9000
What is the probability that a three digit number chosen at random is dividable by 2?
according to me its 1/2 as the possibility of getting an even is 1/2
What is the probability that a 2 digit number is even?
The probability is 1/2.
How do you decide if a two-digit number is a multiple of a one-digit number?
Divide the two-digit number by the one-digit number. If the remainder is zero then the 2-digit number is a multiple and if not, it is not.
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.
If a 4 digit number is chosen at random what is the probability that the product of the digits is 12?
49/9000
What is the probability that a random 2-digit number 00-99 does not end in 5?
It is 1/10.
What is the probability that a three digit number chosen at random is dividable by 2?
according to me its 1/2 as the possibility of getting an even is 1/2
A bucket contains 50 lottery balls numbered 1-50. One is drawn at random. What is the probability of the number being 2- digit number?
40/50
What is the probability that a 2 digit number is odd?
The probability is 1/2.
What is the probability that a 2 digit number is even?
The probability is 1/2.
What is the probability that a 3-digit positive integer picked at random will have one or more 7 in its digits?
A three digit number can be chosen in 9*10*10 = 900ways No. of ways to choose a three digit number without 7 is 8*9*9 = 648 ways probability of picking a three digit number that includes atleast one digit that is 7 is 1- (648/900) = 252/900 = 7/25
How do you decide if a two-digit number is a multiple of a one-digit number?
Divide the two-digit number by the one-digit number. If the remainder is zero then the 2-digit number is a multiple and if not, it is not.
What is the theoretical probability of the ones digit number is greater than the tens digit?
It is 0.45
What is the probability that a 3-digit number has an even digit in the hundreds place?
It is 4/9
How do you decide if a two-digit number is a multiple of a one digit number?
Divide the 2-digit number by the 1-digit number. If the quotient comes out a whole number, then the big one is a multiple of the small one.
