HW Score: 384%, 8 of 21 Homework: ch3 Question 7, 3.1 .RA- points 0 Points: 0 of 1 A concrete mix is designed to withstand 3000 pounds per square inch (psi) of pressure. The following data represent the strength of nine randomly selected casts (in psi), 3960, 4080, 3200, 3100, 2940, 3820, 4080, 4050, 3800 EI-_ Compute the median strength of the concrete (in psi}. The median strength of the concrete is ID psi of pressure