Question
Find the probability for the experiment of tossing a coin three times. Use the sample space $$S=\{H H H, H H T, H T H, H T T, T H H, T H T, T T H, T T T\}$$The probability of getting at least one head
Step 1
These are: $H H H$, $H H T$, $H T H$, $H T T$, $T H H$, $T H T$, and $T T H$. There are 7 such events. Show more…
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