The table shows the weight of a dog in pounds at various ages in months.
age vs. weight of a dog
age in months
weight in pounds
3
2
4
5
6
7
8
10
9
11
12
15
what values should be entered for x and y into a regression calculator to find the equation of the trend line?
x: 3, 4, 6, 8, 9, 12
y: 2, 5, 7, 10, 11, 15
x: 3, 4, 6, 8, 9, 15
y: 2, 5, 7, 10, 11, 12
x: 2, 5, 7, 10, 11, 15
y: 3, 4, 6, 8, 9, 12
x: 2, 5, 7, 10, 11, 12
y: 3, 4, 6, 8, 9, 15

answer:

12

step-by-step explanation:

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