The graphs show the air humidity levels in Los Angeles for a week. Which of the following regression lines would result in the smallest sum of the residuals?
A.
Graph shows line and points plotted on a coordinate plane with days on horizontal axis and humidity in percent on vertical axis. The line goes through (1, 44) and (7, 64). Points are at (1, 42), (2, 46), (3, 54), (4, 58), (5, 56), (6, 62), (7, 62).
B.
Graph shows line and points plotted on a coordinate plane with days on horizontal axis and humidity in percent on vertical axis. The line goes through (1, 44) and (7, 62). Points are at (1, 42), (2, 46), (3, 54), (4, 58), (5, 56), (6, 62), (7, 62).
C.
Graph shows line and points plotted on a coordinate plane with days on horizontal axis and humidity in percent on vertical axis. The line goes through (1, 44) and (5, 62). Points are at (1, 42), (2, 46), (3, 54), (4, 58), (5, 56), (6, 62), (7, 62).
D.
Graph shows line and points plotted on a coordinate plane with days on horizontal axis and humidity in percent on vertical axis. The line goes through (1, 44) and (5, 64). Points are at (1, 42), (2, 46), (3, 54), (4, 58), (5, 56), (6, 62), (7, 62).
E.
Graph shows line and points plotted on a coordinate plane with days on horizontal axis and humidity in percent on vertical axis. The line goes through (1, 42) and (6, 62). Points are at (1, 42), (2, 46), (3, 54), (4, 58), (5, 56), (6, 62), (7, 62).