Question

Number 1 to 10 are written on ten separate slips kept in a box and mixed well. One slip is choosen from the box without looking into it. (i)What is the probability of getting a number less than 9?(ii) getting a two digit number?​

Answer 1

Answer:

4/5

1/10

Step-by-step explanation:

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

i)Number less than 9 are 1,2,3,4,5,6,7,8

Probability of getting number less than 9 =8/10=4/5

ii)Two digit number is 10

Probability of getting a two digit number =1/10