blackpinks blackpinks
  • 25-04-2021
  • Mathematics
contestada

If I roll a dice 120 times how many times I expect to get a 2

Respuesta :

podgorica podgorica
  • 30-04-2021

Answer:

If one rolls a dice 120 times, he/she expect to get a 2, 20 time

Step-by-step explanation:

The probability of getting a 2 when the dice is rolled 1 time is [tex]\frac{1}{6}[/tex]

Given - The dice is rolled for 120 times

Probability of getting a 2  is

[tex]\frac{1}{6} *120\\= 20[/tex]

Thus, if one rolls a dice 120 times, he/she expect to get a 2, 20 time

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