The Venn diagram shows the number of customers who have

Last updated: 4/11/2023

The Venn diagram shows the number of customers who have purchased different types of pets from a pet store where C represents customers who have purchased cats represents customers who have purchased dogs and F represents customers who have purchased fish U OOO0 14 4 15 6 36 2 3 1 12 F 0 How many people are in the set Cn F 3 D 21