Give the Numbers of Elements in the Region Marked IV $$| U | = 1,100 , | A | = 650 , | B | = 400 , | A \cap B | = 75$$

Multiple Choice

Give the numbers of elements in the region marked IV in the figure. $$| U | = 1,100 , | A | = 650 , | B | = 400 , | A \cap B | = 75$$

A) 125 elements
B) 400 elements
C) 0 elements
D) 325 elements
E) 575 elements