goughtatr1388 goughtatr1388
  • 05-04-2019
  • Mathematics
contestada

a bag contains 'p' white balls 'Q' red balls and 'R'
Blue Balls A ball is drawn at the random find the probability of getting blue ball​

Respuesta :

ranyak23 ranyak23
  • 05-04-2019

Answer:

probability is r/p+q+r

Step-by-step explanation:

to find the probability, you take the number of desired balls (blue in this case )

and divide it by the total number of balls in the problem (add them all up) to get your answer

I hope that answered your question!!

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