farynd02 farynd02
  • 21-03-2020
  • SAT
contestada

Only 4% of people have Type AB blood.
a. On Average, how many donors must be checked to first find someone with Type AB blood?​

Respuesta :

Llamaland9 Llamaland9
  • 23-03-2020

Answer:

25

Explanation:

If only 4% of all people have blood type AB, that's 4/100 or 1/25. So, one in each 25 donors, on average, will be type AB.

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