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2. Determine the required value of the missing probability to make the distribution a discrete probability distribution. (2 pts.
Question
2.
Determine the required value of the missing probability to make the
distribution a discrete probability distribution. (2 pts.)
Х
0
1
2
3
P(x)
0.33
?
0.14
0.22
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Mathematics
3 years
2021-08-17T11:38:46+00:00
2021-08-17T11:38:46+00:00 1 Answers
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Answers ( )
Answer:
P(1) = 0.31
Step-by-step explanation:
The total of all probabilities must be 1, so the missing number is …
1 – 0.33 -0.14 -0.22 = 0.31