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The American Red Cross Says That About 11% of the U.S

Question 113

Essay

The American Red Cross says that about 11% of the U.S. population has Type B blood. A blood drive is being held at your
school.
-What is the probability that at least 2 of the first 10 blood donors has Type B blood?

Correct Answer:

verifed

Verified

\[\begin{array} { l }
P ( X \geq 2 ) = ...

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