An insurance company collected data from a class of high school sophomores on
whether or not they have a cell phone and whether or not they have a car. The two-
way table below shows the data collected.
Cell Phone No Cell Phone

What is the percent of students with a car who do NOT have a phone?
A) 71%
B) 55%
C) 67%
D) 33%

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

exactly you go it

step-by-step explanation: