2.10C Using Data From Graphs

Which question could you answer by looking at this graph?

• How many people use At&T and TMobile?
• How many people own a cell phone?

What is the difference between the number Verizon and TMobile users?

• 12
• 6

Mrs. Gregory needs to write a question for a graph assignment.  Which question should she write?

• How many people use Metro PCS as their cell phone carrier?
• Which cell phone carrier is the most populara?

How many people use Verizon?

• 15
• 9

Josh wrote the following question for the Favorite Cell Phone Carriers graph.  Which question is NOT Josh's question?

• Which cell phone carrier is the least favorite?
• How many more people use TMobile than Verizon?