Select the statement that best justifies the conclusion based on the given information.
I is in plane M,
x is on line I
Conclusion: xis in plane M.
A) A plane contains at least three points not all on the same line.
B) Exactly one plane contains a given line and a point not on the line.
C) If a plane contains a line, it contains the points on the line.
D) If two points lie in a plane, then the line containing them lies in that plane.​