Math, asked by moneekhan79875, 3 months ago

Three coins are tossed 250 times, observation are noted asFind the probability of getting

(i) Exactly 2 heads (ii) At least 2 heads (iii) At most 2 headOutcomes 3 Head 2 Head 1 Head 0 Head

Frequency 46 56 70 78

Answers

Answered by aditya21pant

1

Answer:

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