344 The first aid procedure related to breathing and cardiac arrest is that clearing the airway and checking for breathing should not take more than
(A)5 seconds (2)10 seconds
(C)30 seconds.

340 Which of the following violation will result in punishments for the owner of the car? (A)Driving without a license(B)Drunk driving (C)Parking violations without the driver present.

341 Which of the following driving behaviors is subject to penalties when evidence is collected from portable or mobile scientific instruments? (A)Speeding(B)Not keeping a safe distance (C)All of the above.

342 When a person is reported to be speeding, under which of the following circumstances can the violation be reported repeatedly unless the violation occurs within a tunnel? (A)speeding for 4 minutes or more, or the vehicle has passed through at least one intersection(B)speeding for 5 minutes or more, or the vehicle has passed through at least one intersection (C)the violations occur6 km apart or farther, or the vehicle has passed through at lease one intersection.

343 When a driver is reported to be speeding, how far apart do the violations have to be to be reported repeated, unless the violations occurs within a tunnel? (A)14 km or more(B)8 km or more (C)6 km or more.

345 When performing CPR (cardiopulmonary resuscitation), the ratio between the frequency for chest compression and artificial respiration on an adult should be (A)30: 2(B)15: 2 (C)5: 1.

346 When an injured person is confirmed to be unconscious, the frequency for performing chest massage should be (A)18 times/minute(B)72 times/minute (C)100 times/minute.

347 An injured person should not be moved when which part of the body is injured? (A)the neck(B)the spine (C)all of the above.

348 It is a top priority to keep the airway of an injured person clear during an emergency. However, if the injured suffers spinal injuries, which of the following method should be used to keep the person's airway clear? (A)Jaw thrust maneuver(B)Chin-lift maneuver (C)Chin tilt head lift maneuver.

349 Which is the correct location for performing chest compression? (A)On the outer edge of the sternum(B)On the upper edge of the sternum (C)Between the nipples on the central sternum.

350 Which of the following characteristics is a sign of choking? (A)A person's I sbeniding down with hands on the stomach and crying for pain(B)A person is grabbing the neck and can not speak (C)A person is pressing the chest and can not speak.