Compute the following random gaussian variables

Consider the following probability density functions of the random variable X. Answer the following questions using your best judgement. There is no single correct answer. i) Which values of X are more likely? ii) Which values of X are less likely? iii) Which values of X are impossible? (a) Probability density function 1: Probability density function 1 0.5 -2 -1 1 2 3 Probability density function 2 1.5 10 0.5 00 (c) Probability density function 3: Probability density function 3 15 0.5 D.D -2 2Let X and Y be a random variables with the joint probability density func tion 1, 0