A local restaurant is committed to providing its patrons wit

A local restaurant is committed to providing its patrons with the best dining experience possible. On a recent survey, the restaurant asked patrons to rate the quality of their entrées. The responses ranged from 1 to 5, where 1 indicated a disappointing entrée and 5 indicated an exceptional entrée.

Construct frequency and relative frequency distributions that summarize the survey’s results. (Do not round intermediate calculations. Round \"relative frequency\" to 3 decimal places.)

Are patrons generally satisfied with the quality of their entrées?

Solution

Reordering the data for easier counting,

1
1
2
2
2
2
2
3
3
3
3
3
3
4
4
4
4
4
4
4
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5

Now, consider the table:

b)

As we see, the most frequent rating is 5, and many have 4\'s and 3\'s, so yes, they are generally satisfied. [ANSWER]