NBA scouts are always interested in the relationship between the height of NBA players and their respective wingspans. An NBA scout randomly selects
19 players and measures their heights and wingspans. Below is the computer
regression analysis of height and wingspan.
Dependent variable is wingspan.
R2 = 0.787
S= 2.23
Degrees of Freedom = 17

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v

step-by-step explanation:

20-2= what