Mht Cet
Statistics
MHT CET 2024 9th May Morning Shift
MCQ+2 / -02024
If X is a random variable with distribution given below
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| $\mathrm{X}=x_{\mathrm{i}}:$ | 0 | 1 | 2 | 3 |
|---|---|---|---|---|
| $\mathrm{P}\left(\mathrm{X}=x_{\mathrm{i}}\right):$ | $\mathrm{k}$ | $\mathrm{3k}$ | $\mathrm{3k}$ | $\mathrm{k}$ |
Then the value of $k$ and its variance are respectively given by