The goal of a statement of purpose is: ( A. To test a hypothesis), (B. To explain why an experiment is being done.), ( C. To make accurate measurements.), (D. To record observations during an experiment.)

B. To explain why an experiment is being done.

Explanation:

The goal of a statement of purpose is to explain why an experiment is being done because it tells you what is expected to be accomplished from performing an experiment.

explanation:

the universal gravitation equation. since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. if the mass of one of the objects is doubled, then the force of gravity between them is doubled.

1. b.

2. d.

3. a.

5. d.

6. c.

these are the only ones that i know, i hope this , and good luck.