A frequency table is a listing of possible values for qualitative variables, together with the number of observations and/or relative frequencies for each value
A campus press polled a sample of 300 undergrads in order to study the attitude towards a proposed change in on campus housing regulations. Summary of results of an opinion poll is as follows:
| Response | Frequency | Proportion [1] | Percentage [2] |
|---|---|---|---|
| Support | 150 | 0.500 | 50.0% |
| Neutral | 50 | 0.167 | 16.7% |
| Oppose | 100 | 0.333 | 33.3% |
| Total | 300 | 1 | 100% |
1:
Proportion is calculated as