In which stage of the general adaptation syndrome would one find animals with enlarged and discolored adrenal glands, stomach ulcers, and intense shrinkage of the thymus and spleen?

The presence of delirium in a patient after surgery or other health problems

A) is a sign that the patient is getting better. B) means the patient is going to develop additional health problems and almost certainly is going to die. C) means that the patient will develop dementia within a year of having delirium. D) means the patient will probably be in the hospital longer, have more health problems and an increased risk of death.

A negative correlation means that decreases in the X variable tend to be accompanied by decreases in the Y variable

Indicate whether the statement is true or false