1. Chapter 3 Class 7 Data Handling
  2. Serial order wise
  3. Basic Probability Questions
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Question 2 - Basic Probability Questions - Chapter 3 Class 7 Data Handling

Last updated at Dec. 16, 2024 by Teachoo

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Question 2 There are 6 marbles in a box with numbers from 1 to 6 marked on each of them. (i) What is the probability of drawing a marble with number 2? Possible outcomes = 1, 2, 3, 4, 5, 6 Probability of getting number 2 = (๐‘๐‘ข๐‘š๐‘๐‘’๐‘Ÿ ๐‘œ๐‘“ ๐‘ก๐‘–๐‘š๐‘’๐‘  ๐‘ค๐‘’ ๐‘๐‘Ž๐‘› ๐‘”๐‘’๐‘ก 2)/(๐‘‡๐‘œ๐‘ก๐‘Ž๐‘™ ๐‘๐‘œ๐‘ ๐‘ ๐‘–๐‘๐‘™๐‘’ ๐‘œ๐‘ข๐‘ก๐‘๐‘œ๐‘š๐‘’๐‘ ) = ๐Ÿ/๐Ÿ” Question 2 There are 6 marbles in a box with numbers from 1 to 6 marked on each of them. (ii) What is the probability of drawing a marble with number 5 . Possible outcomes = 1, 2, 3, 4, 5, 6 Probability of getting number 5 = (๐‘๐‘ข๐‘š๐‘๐‘’๐‘Ÿ ๐‘œ๐‘“ ๐‘ก๐‘–๐‘š๐‘’๐‘  ๐‘ค๐‘’ ๐‘๐‘Ž๐‘› ๐‘”๐‘’๐‘ก 5)/(๐‘‡๐‘œ๐‘ก๐‘Ž๐‘™ ๐‘๐‘œ๐‘ ๐‘ ๐‘–๐‘๐‘™๐‘’ ๐‘œ๐‘ข๐‘ก๐‘๐‘œ๐‘š๐‘’๐‘ ) = ๐Ÿ/๐Ÿ”
  1. Chapter 3 Class 7 Data Handling
  2. Serial order wise

    3. Basic Probability Questions

    Data and its representation →
Data and its representation →
Chapter 3 Class 7 Data Handling
Serial order wise

About the Author

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo