The required complete statement is If the mass of an object decrease, the weight of an object decrease. Option d is correct.
Given that,
An incomplete statement is given, we have to determine which suits fit the statement from the options,
The given statement is If the mass of an object ________, the weight of an object will _______________.
Proportionality is defined as between two or more sets of values, and how these values are related to each other in the sense that are they directly proportional or inversely proportional to each other.
Here, the given statement,
If the mass of an object ________, the weight of an object will _______________.
Since mass and weight are the two directly proportional quantities.
So from the options decreases and decreases are the most suitable for the statement,
Thus, the complete statement is, If the mass of an object decrease, the weight of an object decrease.
Learn more about proportionality here:
https://brainly.com/question/22620356
#SPJ5
