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📐 Mathematics - Class 10
Lesson 14 · Tree Diagram

Principles of Probabilities

MathematicsSubject
8 minEstimated read
Activity 1

Events when a die is tossed

Method
  • Toss a die once and write the set of numbers that can appear on top: S = {1, 2, 3, 4, 5, 6}.
  • Write A, the set of even numbers that can appear on top, B, the set of odd numbers, and C, the set of prime numbers.
  • Write the event of getting an even number or an odd number, and check whether A and B have a common element.
  • Write the event of getting an even number or a prime number, and check whether A and C have a common element.
Discussion
  • In the same way, what happens with events B and C? Discuss and write.
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