sb280460 sb280460
  • 28-07-2021
  • Mathematics
contestada

What is the expected number of tails when a fair coin is tossed 100 times?

Respuesta :

lohanisahira5
lohanisahira5 lohanisahira5
  • 28-07-2021

Answer:

50 times

Step-by-step explanation:

Assuming a fair coin (probability of heads = 1/2), the expected number of heads (in the sense of mathematical expectations) is 100*1/2 = 50.

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papercut313
papercut313 papercut313
  • 28-07-2021
The answer to your question is 50
Answer Link

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