What is the midpoint of line segment MN with endpoints cap m times open paren 2 point 7 comma negative 1 point 2 close paren and cap n times open paren 4 point 1 comma 7 point 2 close paren ?
Answer
A
open paren 3 point 4 comma 3 close paren
B
open paren 3 point 9 comma 3 point 1 close paren
C
open paren 0 point 7 5 comma 5 point 6 5 close paren
D
open paren negative 0 point 7 comma negative 4 point 2 close paren