This C.E.R. focuses on using data from an exponential function in a real-world scenario and being able to justify how and why it works.Teacher Instructions:Provide the students with the graphic page and answer sheet. Then students will analyze the data set and stake a claim based on the evidence that they see.Then they will use the answer sheet to organize their thoughts: Observations: Write what they see in the graphics. Claim: Write a claim based on what they have observed. Evidence: Write the