Stats Problem

Neru

New member
Joined
Dec 1, 2011
Messages
1
Hi can anyone help me with this one?

Jill has applied for two scholarships (scholarships A and B). She believes that there is a 40% chance that she will receive scholarship A. If she wins scholarship A then she will get $500. She believes there is a 20% chance she will receive scholarship B. If she wins scholarship B she will get $1000. The chance of winning each scholarship is independent.

What is the expected total amount that she will receive from these two scholarship applications?

a. $750

b. $400

c. $333

d. None of the above
 
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