Assignment:
Consider the following cumulative probability distribution.
| X |
-25 |
0 |
25 |
50 |
| P(X ≤ x) |
0.25 |
0.5 |
0.75 |
1 |
a. Calculate P(X ≤ 0).
b. Calculate P(X = 50).
c. Is this a discrete uniform distribution? Explain.
Provide complete and step by step solution for the question and show calculations and use formulas.