Which of the following represents a valid probability distribution of a random variable?
(i) | |||
0 | 1 | 2 | |
(ii) | |||
1 | 2 | 3 | |
A. (i).
B.(ii).
C. (i) and (ii).
D. Not enough information.
Which of the following represents a valid probability distribution of a random variable?
(i) | |||
0 | 1 | 2 | |
(ii) | |||
1 | 2 | 3 | |
A. (i).
B.(ii).
C. (i) and (ii).
D. Not enough information.
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