Question

Amanda wants to examine the eating habits of 100 random students at lunch to determine how many students eat in the cafeteria

Answer 1

well she can count up the average amount of tables, and the average amount of students in the school, later determine how many kids sit at the tables, for example, if there's five tables, and in each table there are five students, round those up and you have 25 students, only Amanda's answer would be much higher depending on the school and cafeteria