Incorrect answer

247 (51.0)

239 (53.3)

192 (43.1)

194 (47.0)

Proper countermeasure to condom breakage (triple choices)

469

434

n.s.

444

412

n.s.

Correct answer

144 (30.7)

137 (31.6)

155 (34.9)

126 (30.6)

Incorrect answer

325 (69.3)

297 (68.4)

289 (65.1)

286 (69.4)