Algorithm of 1 to 50 odd Numbers

What is the probability of the event that a numbr chosen from 1 to 50 is an odd number?

The sum of first 50 odd natural numbers is

Find the sum of the odd numbers between 0 and 50.

State true or false and justify “If a die is thrown, there are two possible outcomes an odd number or an even number. Therefore the probability of getting an odd number is 1/2 ".

What is the sum of ten odd numbers and eleven even numbers? (even/odd)

Algorithm of one-one function

If the variance of the first 50 odd natural numbers is V_(1) and the variance of next 50 odd natural numbers is V_(2) , then V_(1)+V_(2) is equal to

The arithmetic mean of first 50 odd natural numbers is :