Question for:
What is the two-word term for the surface defined by the equation: z=x3-3xy2 or the object partially described in a patent filing submitted on September 12, 1933 to the U.S. Patent Office that included the following explanation: "this invention relates to improvements in harness constructions and has particular reference to a combined racing greyhound harness and rider supporting means."
Clues
Possible QScores
100
85.57
33.14
21.09
Answer Breakdown
| Clues Used | |||||
|---|---|---|---|---|---|
| 0 | 1 | 2 | 3 | Total | |
| Submissions | 28 | 72 | 172 | 40 | 312 |
| % of Total | 8.97% | 23.08% | 55.13% | 12.82% | |
| Clues Used | |||||
| 0 | 1 | 2 | 3 | Total | |
| Correct | 6 | 45 | 163 | 37 | 251 |
| % of Correct | 2.39% | 17.93% | 64.94% | 14.74% | |
| % of Answers | 1.92% | 14.42% | 52.24% | 11.86% | |
| Clues Used | |||||
| 0 | 1 | 2 | 3 | Total | |
| Incorrect | 22 | 27 | 9 | 3 | 61 |
| % of Incorrect | 36.07% | 44.26% | 14.75% | 4.92% | |
| % of Answers | 7.05% | 8.65% | 2.88% | 0.96% | |
80.45%
19.55%
91.03%
Most Common Incorrect Answer
| Answer | Count |
|---|---|
| “Saddle” | 17 |