10Bu Most Used Device and Cell Phone Evolution

 Hours / Most Used Devices 10Bu 

In social studies, we are learning about the history of cell phones so our teacher decided that we should time how much we use our phone over the weekend and these are the results. There were 23 people in total. The highest time was 43 hours and the lowest was 5 hours. The most used device was the phone and the least was the iPad/Tablet. The first graph shows the number of time people used their device and the second is which device was used the most.

We also made a timeline of the evolution of cell phones. From 1973 to 2017.