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You randomly select an integer from 0 to 39 ​(inclusively) and then randomly select an integer from 0 to 4 ​(inclusively). What is the probability of selecting a 2 both​ times? The probability is nothing.

Respuesta :

Answer: 6/40 or 15% chance

Step-by-step explanation:

  • 0-39 is a 40 number ratio so chances of getting 2 are 1/40
  • 0-4 is a 5 number ratio so chances of getting 2 are 1/5
  • you want common denominators so mulriuplethe top and bottom of 1/5 by 5 giving us 5/40
  • 5/40 + 1/40= 6/40

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