Math, asked by hk5888479, 5 days ago

In tossing a coin 100 times head appears 56 times. What is the probability of tail for the coins? 9th class​

Answers

Answered by pavankalyan030400
0

Step-by-step explanation:

44/100=22/50=11/25 is the right answer

Answered by P1legendary
0

Answer:

11 upon 25

Step-by-step explanation:

S = {100}

n(s) = 100

let A be an event where the head appears 56 times.

A = {56}

n(A) = 56

probablity of event A = n(A) upon n(s)

                                    = 56 upon 100

                                     = 14 upon 25.

Let B be an event where the tail appears.

100 - 56 = 44

B = {44}

n(B} = 44

probablity of event B = n{B} upon n{S}.

                                    = 44 upon 100

                                     = 11 upon 25

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