Question

15. When two coins are tossed, find the probability that both coins will land with heads up.
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Answer 1

Answer:

total probability chances=4

probability of head=2/4=1/2

Answer 2

Total outcomes = HH, HT, TH, TT

No. of total outcomes = 4

Favorable outcomes = HH

No. of favorable outcomes = 1

Probability = No. of favorable outcomes/No. of total outcomes = 1/4