Question

In an online learning class, there are 30 students. 40% of the students take statistics but not accounting and 30% of the students take both statistics and accounting. One student does not take any of the courses. Draw the above information in a Venn Diagram. Determine the number of students who take accounting and not statistics. Find the number of students who take statistics or accounting.

Answer 1

Answer:

12, 9 and 9

Step-by-step explanation:

statistics but not accounting = 40/ 100 × 30

= 12

statistics and accounting = 30/100 × 30

= 9

statistics = 30 - 1st + 2nd

= 30 - 21

= 9

Answer 2

Answer:

In an online learning class, there are 30 students. 40% of the students take statistics but not accounting and 30% of the students take both statistics and accounting. One student does not take any of the courses. Draw the above information in a Venn Diagram. Determine the number of students who take accounting and not statistics. Find the number of students who take statistics or accounting.