Question

on a recent survey, students were asked if their favorite color is blue, red, or green. the venn diagram below of the survey. how many students favorite colors are not blue, red, or green? a 8 b 11 c 7 d 5

Explanation:

Step1: Analyze the Venn diagram structure

In a Venn diagram within a universal set (the rectangle), the number outside the three circles (Blue, Red, Green) represents the students whose favorite color is not blue, red, or green.

Step2: Identify the relevant number

Looking at the Venn diagram, the number \(7\) is placed outside the three circles (Blue, Red, Green) within the rectangle (universal set).

Answer:

C. \(7\)