Teaching BPSC बिहार माध्यमिक TGT (9 to 10) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Probability
What is the probability of getting two heads and one tail, if a single coin is tossed three times?
1
10/13
2
7/9
3
3/8
4
More than one of the above
5
None of the above