Year 12 Maths Standard 1 (2027)
Relative frequency and probability
Two-Stage Events - Arrays
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Question 1
200080
Two coins are tossed. The array lists the four equally likely outcomes (the first coin down the side, the second coin across the top). Find the probability of getting two heads.
| \(H\) | \(T\) | |
|---|---|---|
| \(H\) | \(\text{HH}\) | \(\text{HT}\) |
| \(T\) | \(\text{TH}\) | \(\text{TT}\) |
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