Finding the Mode of Study Hours

In a recent study on the number of hours high school students spend on homework each week, the following data was collected from a sample of 50 students:

1, 2, 3, 2, 4, 5, 1, 1, 0, 3, 4, 5, 6, 2, 1, 1, 3, 4, 2, 5, 2, 1, 3, 2, 6, 4, 3, 5, 1, 2, 5, 4, 5, 3, 2, 1, 6, 2, 3, 4, 5, 5, 2, 1, 3, 4, 4, 5, 1, 2

To analyze this data, you need to find the mode of the number of hours spent on homework.