The Pepsin-Catalyzed Hydrolysis of Carbobenzene-1-Glutamyl-1-Tyrosine Ethyl Ester Was Found to Have

The pepsin-catalyzed hydrolysis of carbobenzene-1-glutamyl-1-tyrosine ethyl ester was found to have the following relation between rate constant and temperature:
K = 2.66×10⁸ mol/L × s at 24 ° C and k = 14.4×10⁸ mol/L × s at 38 ° C. Given (R = 8.314 J/mol × K) , the activation energy for this reaction in J × mol ^{- 1} can be calculated using:

A) E A =
B) E A =
C) E A =
D) E A =
E) E A =