Who developed the great compromise

Roger Sherman

The solution came in the form of a compromise proposed by statesmen Roger Sherman and Oliver Ellsworth of Connecticut. The Great Compromise created two legislative bodies in Congress.

Explanation:

comment how it helps

only #2 represents an object at rest on a table.

in #1, there is no normal force due to the table; the object is accelerating downward.

in #3, the vertical forces are not balanced; the object is accelerating downward.

in #4, neither the vertical nor the horizontal forces are balanced. the object is accelerating upwards and to the right.