The variable Y is defined by the relation 3 n for n = 1, 2, 3, 4 with probabilities of 0.4, 0.3,…


The mutable Y is defined by the relevancy 3n for n = 1, 2, 3, 4 after a while probabilities of 0.4, 0.3, 0.233, and 0.067, respectively. Determine the expected rate of Y. Nationwide pay from monthly sales postulates (rounded to the right $100,000) of Stay Flat vacuum hold-down tables for conclusive year was attentive. Estimate the expected rate of monthly pay if economic stipulations wait the corresponding.