Welcome to your Data Year 11

Taby want's to use the following question in his survey. Based on the question type which of the following is an advantage of it.

Do you like the food at the school canteen? Yes / No (circle your choice)

Taby drew the following graph to summarise the opinions related to the price of the food.

What is the mean for the following numbers

1, 3, 5, 9, 12, 12, 12, 13

What is the mode for the following numbers

1, 3, 5, 9, 12, 12, 12, 13

What is the median for the following numbers

1, 3, 5, 9, 12, 12, 12, 13