Question

topic- probablity

Material required
1) Two unbiased coin

*Procedure
1) Toss two coins simultaneously 30 times

*Record and observation
1) Record the observation regarding two heads, one head and one tail, and two tails.

*Calculations
1) Compute the probability of 2 heads and 2 tails coming up.

please give the ans correct​

Answer 1

Answer:

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