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Probability, SMB-008

Two fair 20 cent coins are tossed at the same time.

What is the probability that both coins will show heads?   (2 marks)

--- 4 WORK AREA LINES (style=lined) ---

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`1/4`

Show Worked Solution

`text(Possible outcomes are:)`

`text(HH, HT, TH, TT.)`

`:. P text{(HH)} = 1/4`

Filed Under: Multi-Stage Events Tagged With: num-title-ct-corea, smc-4238-20-Independent events

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