Question

A survey of 100 people who volunteered info about their reading habits showed that 75 read newspapers, 35 read books, 45 read magazines, 25 read both newspapers and books, 15 read both books and magazines and 10 read all. Make a venn diagram to determine the max # of people who read both newspapers and magazines. Then, explain why you can't determine exactly how many people surveyed read both newspapers and magazines. A survey of 100 people who volunteered info about their reading habits showed that 75 read newspapers, 35 read books, 45 read magazines, 25 read both newspapers and books, 15 read both books and magazines and 10 read all. Make a venn diagram to determine the max # of people who read both newspapers and magazines. Then, explain why you can't determine exactly how many people surveyed read both newspapers and magazines. @Mathematics