Alison surveyed a group of students at her school. She found that 155 students owned a cell phone, and 76 of those students owned a laptop as well. She also found that there were 35 students that do not own a cell phone, but own a laptop. Seventeen students did not own
either device. Complete this two-way table to summarize the data.
Cell Phone No Cell Phone Total
Laptop
76
35
No Laptop
17
Total
155