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.
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Answer:
bhai sach batau to maine is topic ko kbhi seriously nhi liya sorry for that