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Assessment
Multiple Choice Choose the letter of the best answer. Write the chosen letter on a separate
sheet of paper
1. The given table represents a probability distribution. What is P(1) + P(4)?
X Х
1
2.
3
4
P(X)
1/6
1/6 1/3
A
C.
В.
D.
Refer to the given table in answering numbers 2-3.
In the experiment of tossing a coin twice, the following table shows the probability
distribution. What is P (XS 2)?
1
0
1
Х
P(X)
2. What is P (
X2)?
A 14
B. 2
1/4
2.
1/4
C. 3/4
D. 1
6


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