- A94
- B47
- C71
- D85
Step-by-Step Solution
At least one = all numbers inside the circles . The outside use none, so they are not added.
Answer: D) 85
A group of college students in Jaipur was asked which apps they use. The Venn diagram shows the result; 9 students use none of the three apps. How many students use at least one of the apps?
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