please solve all correctly! I will give more thumbs up!

Q4. Using R=0.98, generate the corresponding random variate from each of the following 6 distributions: 1. Weibull with a=2, B=4, 2. Exponential with a=10, 3. Uniform in the range [10, 20] (Develop inverse cumulative distribution function first), 4. Normal distribution u=100, 0=25 (No closed form inverse cumulative distribution function, use standard normal conversion) 5. Discrete distribution for X: X P(X) F(X) 0 0.10 0.10 1 0.25 0.35 2 0.30 0.65 4 0.20 0.85 7 0.15 1.0 EO = P(x