Set X = {x|x is a whole number less than or equal to 10} and set Y = {/15, 10, 15, 20} a. What is X Y ?
b. What is X UY ?
A
a.
X Y = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20}
b. XUY = {5, 10}
B. a X Y = {5, 10, 15, 20}
b. XUY= 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20}
C. a. X Y = {5, 10}
b. XUY = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20}
OD. a X Y = {0,1,2,3,4,5,6, 7, 8, 9, 10, 15. 20}
b. X Y = {5,10,15, 20}