The gravitational force of attraction between two objects of masses M and N with distance d between them is given by $\(F=\dfrac{(M \times N)}{ d^2}\)$. Which of the following options are true?

A The force doubles if the distance between the two bodies doubles
B The force quadruples if each of the masses of the two bodies with the same distance between them double
C The force quadruples if the distance between the two bodies of the same masses reduces by half
D The force remains constant if the values of masses of each of the two bodies doubles and the distance between them reduces by half