Given is the labeled flowsheet for the mixing process in which F1(1,2 and 3) are the total molar flow rates. xn(1=1,2 and 3) \& (n=A and B) are the mole fraction values for A and B in the respective streams. The degree of freedom for the given system is : Select one: a. -2 b. 1 c. -1 Given is the labeled flowsheet for the mixing process in which Fi(1,2 and3) are the total molar flow rates. xni(i=1,2 and 3) \& (n=A and B) are the mole fraction values for A and B in the respective streams. The value for F2 and F3 are : Select one: a. F2=150mol/s,F3=250mol/s b. F2=50mol/s,F3=150mol/s c. F2=100mol/s,F3=200mol/s d. F2=25mol/s,F3=125mol/s