答案:C
解析:
If (3 times x) minus 2 less than 10 and x+2 greater than minus 8,then negative 10 less than 4.The numbers from the listed set that satisfy these inequalities are negative 5 and 0.There are five elements in the listed set, so the probability of a number chosen at random from the set being a member of the solution set of both inequalities is 2 over 5.