Math, asked by honeydrall9509, 1 year ago

When two coins are tossed find the probability of atleast one had and atmost one head?

Answers

Answered by sneha41046
0
total no. of outcomes = (H T ) (H H) (T T) (T H)

prob. of getting atleast one head = no. of outcomes / total no. of outcomes

= 3 / 4

prob. of getting atmost one head = no. of outcomes / total no. of outcomes
= 3/4
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