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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.
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 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
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.
