(Sample Material) CSAT Online Coaching : Basic Numeracy "Probability"

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Subject: Basic Numeracy

Topic: Probability

1. A bag contains orange flavored candies only. A girl takes out one candy without looking into the bag. What is the probability that she takes out an orange flavored candy ?

(a) 1
(b) 0
(c) 1/2
(d) 1/4

2. An unbiased die is thrown once. What is the probability of getting a prime number ?

(a) 1/2
(b) 1/4
(c) 2/3
(d) 1/3

3. Two dice are thrown simultaneously. What is the probability of getting a number other than 4 on any dice ?

(a) 26/36
(b) 1/3
(c) 17/36
(d) 2/3

4. In a single throw with two dice, find the probability of throwing an even number on one and a multiple of 3 on the other.

(a) 1/6
(b) 5/36
(c) 11/36   
(d) 5/6

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