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### Question 1

9 cones are lying inverted on a table. 2 of them contain balls, but 7 of them are empty. What is the probability of getting a ball if one of the cones is opened randomly?

### Question 2

49 defective pens are accidentally mixed with 84 good ones. It is not possible to just look at a pen and tell whether it is defective or not. One pen is taken out at random. What is the probability that it is a defective pen?

### Question 3

If P(E) = 0.59, then what is the probability of non-occurrence of E?

### Question 4

From a deck of 52 cards 1 card is drawn at random. What is the probability that it will be a red "8"?

### Question 5

A piggy bank contains 88 nos. of 50-paise coins, 37 nos. of 1-rupee coins and 34 nos. of 2-rupee coins. The piggy bank is turned upside down, and one coin falls down. What is the probability that it is a 50-paise coin?

### More Chapters | See All...

Partnerships | Deductive Reasoning | Data Sufficiency | Essential Part | Classification Test | Problems on Numbers | Mirror Images | Image Series | Venn Diagrams | Matrix Test | More...

This Blog Post/Article "Probability Quiz Set 015" by Parveen (Hoven) is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Updated on 2017-04-07.