Constructing Probability Trees for Multi-Variable Sets

Constructing Probability Trees for Multi-Variable Sets

Secondary 4

Patricia throws a fair \(6\)-sided die and a fair coin together.

  1. Draw a tree diagram to display all the possible outcomes.
  2. Find the probability of obtaining
    1. an odd number and a head,
    2. a prime number and a tail,
    3. a ‘\(6\)’ and a tail.

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Answer:(b)(i) 1/4; (b)(ii) 1/4; (b)(iii) 1/12.

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