when a coin is tossed n times then its probality is
Answers
Answered by
0
Answer:
The probability is 1/2
Step-by-step explanation:
If a coin is tossed “n” number of times, the total sample space = 2n.
The number of ways that the head comes in odd times = nC1+ nC3+ nC5+ … = 2n-1
Hence, the required probability = 2n-1/2n = ½.
Similar questions
English,
13 days ago
Math,
13 days ago
Business Studies,
26 days ago
English,
26 days ago
Social Sciences,
7 months ago