An NCAA official claims that the average 5K time for students trying out for college cross-country teams is 17 minutes. A Big East coach believes the
average time is lower among Big East universities. He picks a simple random sample of 30 recruits from among Big East universities and calculates their
mean 5K time is 16 minutes and 52 seconds, with a standard deviation of 25 seconds. What is the p-value for the appropriate test?
O 0.04
O 0.08
O 0.37
O 0.42

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

i think the answer is d im not sure

the radius is 2 times the diameter.

step-by-step explanation: