How does the skeletal and muscular systems work together? A: The muscular system allows for movement within the body, for example, during digestion or urination.
B: Tendons connect the skeletal system to the muscular system by attaching muscle to bone.
C: Receptors in muscles provide the brain with information about body position and movement.
D: It doesn't

I’m failing:(

In a ni-cd battery, a fully charged cell is composed of nickelic hydroxide. nickel is an element that has multiple oxidation states. assume the following proportions of the states: nickel charge proportions found 0 0.17 +2 0.3 +3 0.33 +4 0.5 (a) determine the mean of the nickel charge. enter the answer to 2 decimal places.(b) determine the cumulative distribution function of nickel charge.