15.Given the sets below, which of the following statements is TRUE? Let U = {Math, Science, Filipino, English, AP, EsP, MAPEH, TLE} G = {Math, Science, English} W = {Filipino, English} P = {AP, EsP} K = {MAPEH, TLE} E = { } A. K ⊄ U C. W ⊄ G B. P ⊄ E D. E ⊄ K