Smartphones
Complete two-way tables based on a Venn diagram
Joseph, Dimitri and Verinda were interested to know whether students who worked are more likely to own a smartphone so they each surveyed members of their class.
Based on the Venn diagrams they drew, complete a two-way table for each of their classes.
Joseph drew this Venn diagram after surveying his class.
Create and fill in a two-way table to accurately reflect the data in Joseph’s Venn diagram.
Dimitri drew this Venn diagram after surveying his class.
Create and fill in a two-way table to accurately reflect the data in Dimitri’s Venn diagram.
Verinda drew this Venn diagram after surveying his class.
Create and fill in a two-way table to accurately reflect the data in Verinda’s Venn diagram.