Question

number 1 to 10 write on ten separate slips (one number on one slip) kept in a box and mixed well. one slip is chosen from the box without looking into it . what is the probability of getting a number less than 6 ?​

Answer 1

Answer:

Numbers written on slips are 1,2,3,4,5,6,7,8,9,10

I)Probability of getting number =1/10

ii)Number less than 6 are 1,2,3,4,5

Probability of getting number less than 6 =5/10=1/2

iii)Probability of getting number greater than 6 =4/10=2/5

iv)Probability of getting one digit number = 9/10