CBSE Class 9 AI (Artificial Intelligence) | 8. Probability by Abraham | Learn Smarter
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8. Probability

Probability is a crucial area of mathematics focusing on the likelihood of events, which ranges from 0 (impossible) to 1 (certain). The chapter outlines fundamental probability concepts, including theoretical and experimental probability, and explores their applications in real-life situations, particularly in artificial intelligence. Understanding probability is essential for making informed decisions and ethical considerations in AI systems.

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Sections

  • 8

    Probability

    Probability is a mathematical concept that helps measure the likelihood of events occurring, crucial in AI and data science for decision-making and pattern recognition.

  • 8.1

    What Is Probability?

    Probability measures the likelihood of events happening, ranging from 0 (impossible) to 1 (certain).

  • 8.2

    Key Terms In Probability

    This section covers essential terms related to probability, including experiments, trials, outcomes, sample space, and events.

  • 8.3

    Classical (Theoretical) Probability

    This section introduces classical (theoretical) probability, which calculates the likelihood of events when all outcomes are equally likely.

  • 8.4

    Empirical (Experimental) Probability

    Empirical probability is determined through actual experiments and observations, reflecting the likelihood of an event based on real outcomes.

  • 8.5

    Complementary Events

    Complementary events describe the relationship between an event and the possibility of its non-occurrence, where the probabilities add up to 1.

  • 8.6

    Probability In Daily Life And Ethics In Ai

    This section explores how probability is applied in everyday decision-making and the ethical implications it holds for AI systems.

References

u3ch8.pdf

Class Notes

Memorization

What we have learnt

  • Probability measures the li...
  • Theoretical Probability is ...
  • Experimental Probability re...

Final Test

Revision Tests