A researcher conducted a replication of Milgram's (1963) obedience paradigm with a sample of 80 participants. The table below presents the maximum shock levels administered by the participants.
| Voltage level (V) | Number of participants |
|---|---|
| 300 | 8 |
| 315 | 4 |
| 330 | 3 |
| 345 | 2 |
| 360 | 2 |
| 375 | 1 |
| 390 | 2 |
| 405 | 1 |
| 420 | 1 |
| 435 | 0 |
| 450 | 56 |
Based on the data in the table, what percentage of the participants were 'obedient' (i.e., administered the maximum shock of 450 V)?
30%30\%30%
56%56\%56%
70%70\%70%
90%90\%90%
