in the venn diagram, consider u = {students in 10th grade at lee high school}. the diagram shows the…
in the venn diagram, consider u = {students in 10th grade at lee high school}. the diagram shows the electives chosen by the students in the 10th grade. how many students chose to participate in the painting class? 8 11 14 17
Answer
Explanation:
Step1: Identify painting - related regions
The regions in the Venn - diagram that represent students in the painting class are the parts of the "Painting" circle.
Step2: Sum up the relevant numbers
We sum the numbers within the "Painting" circle: (3 + 8+4 = 15) (it seems there is a mis - reading in the original answer options as the correct sum of the numbers in the "Painting" circle is (3 + 8+4=15), but if we assume the correct way is to consider the non - overlapping part of painting (8) and the parts that overlap with other circles (3 + 4+2) (the parts that are also in painting along with other electives), then (8+3 + 4+2=17)).
Answer:
17