Question

A player tosses three coins.He wins 500 if 3 heads appears.He wins 300 if 2 heads appear He wins 100 if one head appear.On the other hand he losses 1500,if three tails appear,then find expected gain of player


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Answer 1

Answer:

three" (and any subsequent words) was ignored because we limit queries to 32 words.

Answer 2

Answer:

I dim understand the question..like how exactly can we find the expected gain..???