Mathematics, 29.03.2021 05:30 Trucofer2106
Question
The table below shows a probability density function for a discrete random variable X, the number of times high school
students study in the school library per week. What is the probability that X is 2?
• Provide the final answer as a fraction.
Х
0
-
P(X = x)
1/3
1/12
1/12
1
2.
3
1/3
1/6
4
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