Rick surveyed 50 students at his school to see how many have after-school jobs and how many are getting the new video game console that is coming out next month. From his data, 30% of the students are getting the new console. Also, of the 20 students
who have after-school jobs, 45% are getting the new console.
Using this information, complete the following table with the relative frequency of the columns.
0.30
1.00
0.20
0.70
0.55
0.45
0.80
Have
Don't Have
After-school Jobſ After-school Job
Total
0.45
Getting
New Console
Not Getting
New Console
Total

can u explain in more detailed

Step-by-step explanation:

for a it would be 24 children.

for b i don't understand the question. is it saying for each individual person they pick 5 reds to 7 greens or is it the whole group. clarify and i hope this can you.

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