The correct statement that describes the relationship between the mass of two objects and their gravitational attraction is:
If the mass of one object increases while the mass of the other object remains the same, then the gravitational attraction increases.
Gravitational attraction is directly proportional to the product of the masses of the two objects, according to Newton's law of universal gravitation. Therefore, if you increase the mass of one object while the other remains constant, the gravitational force between them will increase.