# Probability of White Blood Cell Count Per Blood in an Adult

Workers at a large toxic clean up project are concerned that their white blood cell counts may have been reduced. Let x be a random variable that represents white blood cell count per cubic millimeter of whole blood in a healthy adult. Then m= 7500 and o= 1750. A random sample of n=50 workers from the toxic cleanup site were given a blood test that showed x= 6820. What is the probability that, for healthy adults, x will be this low or lower?

© BrainMass Inc. brainmass.com October 10, 2019, 4:43 am ad1c9bdddfhttps://brainmass.com/statistics/probability/probability-white-blood-cell-count-blood-adult-473805

#### Solution Preview

** Please see the attachment for the complete solution **

Workers at a large toxic clean up project are concerned that their white blood cell counts may have been reduced.

Let x be a random variable that represents white blood cell count per cubic millimeter of whole blood in a ...

#### Solution Summary

In this solution, we solve the given probability problem in Excel.