A group of students were surveyed to find out if they like walking pets and/or gardening during the holidays. The results of the survey are shown below: 30 students like walking pets
6 students like walking pets but do not like gardening
28 students like gardening
5 students do not like walking pets

Four students created the tables below to represent the data. GD represents gardening and WP represents walking pets.

Tim
Like WP Do Not Like WP Total
Like GD 24 4 28
Do Not Like GD 6 1 7
Total 30 5 35
Heidi
Like WP Do Not Like WP Total
Like GD 4 24 28
Do Not Like GD 1 6 7
Total 5 30 35
Shaun
Like WP Do Not Like WP Total
Like GD 30 4 34
Do Not Like GD 6 1 7
Total 36 5 41
Kim
Like WP Do Not Like WP Total
Like GD 4 30 34
Do Not Like GD 1 6 7
Total 5 36 41

Which student's table is correct?
Tim
Heidi
Shaun
Kim

the answer is c)8

step-by-step explanaction:

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.

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