Two-digit number are formed using the digits `0,1,2,3,4` without repeacting the digits. What is n(S) ?

Choose the correct alternative . If two digit numbers are formed using the digits 1, 2, 3, 4 without repeating them, then n (S) =

Choose the correct alternative . If two digit numbers are formed using the digits 1, 2, 3, 4 without repeating them, then n (S) =

Three-digit numbers are formed using the digits 0,1,2,3,4,5 without repetition of digits.If a number is chosen at random,then the probability that the digits either increase or decrease,is

If two digit number are formed using the digits 0, 1, 2, 3, 4, 5 with repeating them, then n(S) =

If two digit number are formed using the digits 0, 1, 2, 3, 4, 5 with repeating them, then n(S) =

For each of the following experiments write samples space 'S' and number of sample points n(S): (ii) Two digit numbers are formed using digits 2,3 and 5 without repeating the digits.

Write the sample space S and the number of sample points n(s): Two digit numbers are formed using digits 2,3 and 5 without repeating the digits.

Three-digit numbers are formed using the digits 0,1, 2, 3, 4, 5 without repetition of digits. If a number is chosen at random, then the probability that the digits either increase or decrease, is

Three-digit numbers are formed using the digits 0,1, 2, 3, 4, 5 without repetition of digits. If a number is chosen at random, then the probability that the digits either increase or decrease, is

Three-digit numbers are formed using the digits 0,1, 2, 3, 4, 5 without repetition of digits. If a number is chosen at random, then the probability that the digits either increase or decrease, is