| Rank | First Letter | Answer | % Correct |
|---|---|---|---|
| 1 | J | John | 93%
|
| 3 | W | William | 93%
|
| 6 | J | James | 89%
|
| 3 | M | Mary | 89%
|
| 5 | D | David | 84%
|
| 1 | M | Margaret | 83%
|
| 2 | P | Peter | 82%
|
| 11 | R | Robert | 80%
|
| 2 | J | Jean | 78%
|
| 4 | J | Joan | 77%
|
| 7 | M | Michael | 76%
|
| 12 | T | Thomas | 76%
|
| 10 | G | George | 75%
|
| 14 | E | Elizabeth | 71%
|
| 5 | P | Patricia | 70%
|
| 20 | E | Edward | 68%
|
| 7 | B | Barbara | 63%
|
| 9 | K | Kenneth | 59%
|
| 11 | D | Dorothy | 58%
|
| 4 | B | Brian | 53%
|
| 18 | D | Donald | 46%
|
| 8 | R | Ronald | 46%
|
| 13 | A | Alan | 43%
|
| 16 | A | Anthony | 40%
|
| 17 | K | Kathleen | 40%
|
| 9 | J | June | 38%
|
| 19 | D | Dennis | 37%
|
| 20 | P | Pamela | 36%
|
| 15 | R | Raymond | 33%
|
| 16 | B | Brenda | 32%
|
| 14 | D | Derek | 31%
|
| 6 | S | Sheila | 31%
|
| 12 | J | Joyce | 30%
|
| 10 | S | Shirley | 30%
|
| 8 | D | Doreen | 29%
|
| 17 | R | Roy | 26%
|
| 13 | M | Maureen | 23%
|
| 18 | S | Sylvia | 23%
|
| 19 | E | Eileen | 18%
|
| 15 | A | Audrey | 15%
|