Find the expected value.Suppose that 1,000 tickets are sold for a raffle that has the following prizes: one $300 prize, two $100 prizes, and one hundred $1 prizes. What is expected value of a ticket?
A. $300
B. $0.60
C. $1
D. $100
Answer: B
Mathematics
You might also like to view...
Identify the type of surface represented by the given equation.
- 
- 
= 1
A. Hyperboloid of two sheets B. Hyperboloid of one sheet C. Ellipsoid D. Elliptical cone
Mathematics
Graph.x2 + 25y2 = 25
A. 
B. 
C. 
D. 
Mathematics
Write the ratio as a percent.
A. 34% B. 24% C. 48% D. 0.24%
Mathematics
Add the integers.-24 + (-3) + (-17) + (-2)
A. 8 B. 2 C. -46 D. 36
Mathematics