Leverock's Waterfront Steak House in Maderia Beach, Florida, uses a questionnaire to ask customer's how they rate the server, food quality, cocktails, prices,and atmosphere at the restaurant Each characteristic is rated on a scale of outstanding (O), very good (V), good(G),average (A), and poor (P). Use descriptive statistics to summarize the following the following data collected on food quality. What is your feeling about the food quality ratings at the Restaurant? G O V G A O V O V G O V A V O P V O G A O O O G O V V A G O V P V O O G O O V O G A O V O O G V A G
2. Leverock's Waterfront Steak House in Maderia Beach, Florida, uses a questionnaire to ask customer's how they rate the server, food quality, cocktails, prices,and atmosphere at the restaurant Each characteristic is rated on a scale of outstanding (O), very good (V), good(G),average (A), and poor (P). Use
G O V G A O V O V G O V A
V O P V O G A O O O G O V
V A G O V P V O O G O O V
O G A O V O O G V A G
Given Information:
The data represents the food quality ratings at the restaurant.
By using descriptive statistics we have to summarize the given data.
To summarize the data, we have to construct the relative frequency and percent frequency distribution.
Relative frequency is obtained as follows:
Frequency is the number of times a value appears in the data set.
| Frequency | Relative frequency | Percent Frequency | |
| Outstanding | 19 | 38% | |
| Very Good | 13 | 26% | |
| Good | 10 | 20% | |
| Average | 6 | 12% | |
| Poor | 2 | 4% | |
| Total | 50 | 1 | 100% |
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