Complete the following probability distribution table: Probability Distribution Table X P(X) −23-23    −14-14  0.1 2020  0.2 6161  0.2

Complete the following probability distribution table: X -13 11 28 45 66 80 P(X) 0.13 0.12 0.18 0.15 0.22

Determine whether the following is a probability distribution. If not, identify the requirement that is not satisfied.   ** view image   options: Probability Distribution Not a Probability Distribution

Calculate the probability of 3 or 4 based on the following probability distribution. 1 4 p(x) 0.2 0.1 0.3 0.8 O0.6 O 0.7 er

Find the probability ​P(Ec​) if ​P(E)=0.17.

what probability value would be needed to complete the following probability distribution? X -2 -1 0 1 2 P(X) 0.13 0.14 0.16 0.29

A survey of almost 44,000 two-child families yielded the accompanying table. The probability distribution of x, the number of boys in a two-child family is given below. Find E(x) and give a practical interpretation of its value. Gender Configuration Proportion D Girl-girl (GG) Boy-girl (BG) Girl-Boy (GB) 0.215 0.267 0.256 P(x) 0.215 0.523 0.262 Boy-boy (BB) 0.262 Choose the correct answer below and fill in the answer box to complete your choice. (Round to three decimal places as needed.) O A. If a very large number of households were sampled, on average, there would be E(x) = boys. O B. If a very large number of two-child households were sampled, on average, there would be E(x) = boys. of getting a family with a boy. %3D O C. If a very large number of two-child households were sampled, there would be a probability of E(x) = O D. In the sample of 44,000 households, each household had E(x) = boys.