Joe surveyed 128 students at his school. In the survey, he asked students what type of sibling they had: brother, sister, both, or neither. His data is in the Venn diagram below.
![Joe surveyed 128 students at his school In the survey he asked students what type of sibling they had brother sister both or neither His data is in the Venn dia class=](https://us-static.z-dn.net/files/d2b/82c2dc18d3429bae13d622359878695b.png)
Answer: 128 - 48 equals 80. 80 - 35 equals 45. That means the answer is 45.
Step-by-step explanation: