Please provide complete work for problem.

1. say you ask 20 people to sample a new flavor of candy, then indicate how much they liked it on a scale from 1 to 5 (with 5 being "very tasty" and 1 being "tastes horrible"). You obtain the following results: 3, 1, 3, 2, 2, 1, 2, 3, 2, 2, 5, 5, 5, 3, 4, 3, 4, 1, 2, 4, 1, 5 Create a frequency or a pie chart. (on paper or with Excel)