28) Negligent persons are generally held jointly liable (along with the negligent physician) for negligent medical care their victims receive for their injuries. This is true according to:

Select one:

a. the general causation rules.

b.res ipsa loquitur.

c. intentional tort.

d. proximate cause.

29) If Nancy steps into the path of George's speeding car without checking to see whether any cars are coming, her _____ might prevent her from receiving damages for her injuries from George.

Select one:

a. comparative negligence

b. breach of duty

c. assumption of risk

d. contributory negligence

30)Bella is Ming's babysitter. She takes Ming to the amusement park for a roller coaster ride. Due to the intensity of the ride, Ming, who has an especially weak heart, dies of a heart attack during the ride. Which of the following concepts best fits Bella's act of negligence?

Select one:

a. Proximate cause

b. Negligence per se

c. Breach of duty

d. Principles of causation