hi therem I am hoping to get the answers plus working out to these problems.

You had 4 cans of tomato soup and 2 cans of chicken soup in the cupboard. Your flatmate played a prank and took off the labels of all six cans. If you randomly open 2 cans, is it more likely that both cans will be the same flavour, or two different flavours.

The mean of 20 numbers was found to be 38. Later it was discovered that a number 64 was misread as 46. Find the correct mean of the numbers.