A blood plasma donation company accepts 404040 volunteers per day. Based on previous data, they know that 15\%15%15, percent of volunteers will be turned away for some reason. Let XXX represent the number of patients that get turned away in a set of 404040 volunteers.

Respuesta :

The number of patients that get turned away in a set of 40 volunteers is 6 and this can be determined by using the unitary method.

Given :

  • A blood plasma donation company accepts 40 volunteers per day.
  • Based on previous data, they know that 15%, percent of volunteers will be turned away for some reason.
  • Let X represent the number of patients that get turned away in a set of 40 volunteers.

The following steps can be used in order to determine the number of patients that get turned away in a set of 40 volunteers:

Step 1 - The unitary method can be used in order to determine the number of patients that get turned away in a set of 40 volunteers.

Step 2 - If the 40 volunteers are 100% then 15%, that is the number of patients that get turned away in a set of 40 volunteers is:

[tex]\rm X = \dfrac{15}{100}\times 40[/tex]

Step 3 - Simplify the above expression.

X = 0.15 [tex]\times[/tex] 40

X = 6

So, the number of patients that get turned away in a set of 40 volunteers is 6.

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