Math, asked by mayank04varma, 11 months ago

answer this as fast as you can​

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Answers

Answered by reenarajta190
0

Step-by-step explanation:

hope it may be helpful to you

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Answered by kaynat87
0

Answer:

p(e)=no. of favourable outcomes/total no. of outcomes

total number  of  outcomes when a coin is tossed 3 times : 2*2*2 = 8

the two outcomes H or T for each toss is independent of other tosses.  So they are multiplied.

Two outcomes give winning combination = 3 H or 3 T..

Hence probability of failure

=  (8-2)/8 = 3/4

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