PLEASE HELP ME The following data represent the shoe sizes of nine (9) NFL players. Determine the mode, the mean and the median. Based on your analysis
which shoe sizes will you design and produce for the NFL players? Provide a justification for your decision
12, 15, 13, 14, 15,12,15,14,15

An open feedwater heater operates at steady state with liquid entering at inlet 1 with t? = 40°c and pl = 1 .2 mpa. water vapor att2-200°c and p2 = 1.2 mpa enters at inlet 2. saturated liquid water exits with a pressure of pa 1.2 mpa. neglect heat transfer with the surroundings and all kinetic and potential energy effects, determine the mass flow rate of steam at inlet 2 if the mass flow rate of liquid water at inlet 1 is given as 2 kg/s.