Specify the range for the relation.{(3, 2), (5, 7), (13, 10), (16, 19)} 

A. R = {3, 5, 13, 16}
B. R = {2, 19}
C. R = {2, 7, 10, 19}
D. R = {3, 5, 13, 16, 2, 7, 10, 19}
E. R = {3, 16}


Answer: C

Mathematics

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