Respuesta :

Alright, let's think of the problem like this:

Right Answer: 1500


We know that 675 of the students surveyed said they cheated in 1 to 7 courses, and this represents 45% of the total students that participated in the survey, as shown in the graph.


If we want to know the total students surveyed (100%) we can use the Rule of Three as follows:


if 45% represents -----675 students

100% represents--------X students


or


45% -----675 students

100% --------X students


And this is solved in the following way:


[tex]X=\frac{(100\%)(675)}{45\%}[/tex]


Finally:


X=1500>>>>>This is the total amount of students surveyed or the 100%