If A = { x/x is an odd counting number smaller than 10 }; B = { 2,4,6,8 }; and C = { 1,2,3,4,5 }. Us

If A = { x/x is an odd counting number smaller than 10 }; B = { 2,4,6,8 }; and C = { 1,2,3,4,5 }. Use these information to answer questions 1-4: 1. List A n B a. { }; b. { 1,3,5,7,9 }; c. { 2,4,6,8 }; d. None of the above.