When a medic at the scene of a serious accident inspects each victim, she administers the appropriate medical assistance to all victims, unless she is certain the victim is dead. Describe the four possible outcomes that can result depending on the truth of the null hypothesis and the decision reached.

1. Type I error would include; that the victim is in fact not dead but there is no medical treatment administered.

2. Type II error would include; actually the victim is dead and medical treatment was administered.

3. One of the correct decision would be administering medical treatment when the victim is not dead.

4. The other correct decision would be not administering medical treatment when the victim is dead.

So what is null hypothesis here?