Question

Numbers 1 to 10 are written on ten separates slips (one number on one slip), kept in a box and

mixed well. One slip is chosen from the box without looking in to it. What is the probability of

getting a number 6 and a 4?
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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 a number less than 6 =5/10=1/2

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

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

Step-by-step explanation: