I keep getting 1.5 but every time I enter it is says I'm putting an incorrect answer
A person places his hand palm downward on a scale and pushes down on the scale until it reads 96.0 N. The triceps muscle is responsible for this arm extension force. Find the force exerted by the triceps muscle. The bottom of the triceps muscle is 2.50 cm to the left of the elbow joint, and the palm is pushing at approximately 38.0 cm to the right of the elbow joint.
To find out the total number of people surveyed, (or the E = Everything value), we add up all the numbers in the diagram. When we do this the answer is 70. This “E = Everything value” is also called “The Universal Set” of everything in the universe of our diagram.
