What is a complex hypothesis?
A) Predicted relationship between one independent variable and one dependent variable
B) Predicted direction of the relationship
C) Anticipated existence of relationships, not their direction
D) Anticipated relationship between two independent variables and two dependent variables
D
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When the nurse is collecting a nursing history, an adolescent states that she has tried speed. For what does the nurse recognize this as the street name?
a. Barbiturates b. Cocaine c. Methamphetamine d. Marijuana
While assessing the gastrointestinal drainage tube of a client who is 8 days postoperative from a Whipple procedure, the nurse notes that the drainage from the tube has increased and there appears to be frank blood in the tube
What is the nurse's priority action? A. Clamp the nasogastric tube. B. Notify the health care provider. C. Document the finding as the only action. D. Irrigate the nasogastric tube with 20 mL of normal saline.
When speaking with a client who has a diagnosis of major depression, the nurse has placed his hand lightly on the client's shoulder when responded to one of the client's statements of hopelessness
Which of the following principles should underlie the nurse's use of touch when communicating with clients? A) The nurse should explicitly ask permission before touching a client in any capacity. B) Physical touch should be used solely with clients of the same gender as the nurse. C) Touch can be a powerful therapeutic tool, but it must be used with caution. D) Touching a client or patient is inappropriate and opens the nurse to legal action.
According to the Independent Scientific Committee on Drugs, which of the following is in order of overall harm, from most harmful to least harmful?
A. Tobacco, alcohol, cocaine, heroin, marijuana B. Alcohol, heroin, cocaine, marijuana, LSD C. Heroin, methamphetamine, alcohol, marijuana, tobacco D. Heroin, LSD, cocaine, marijuana, tobacco, alcohol