If VAR1 has 5% missing, VAR2 has 5% missing, and VAR3 has 10% missing, which of the following is true?
a. 90% of the participants have no missing values on VAR1 to VAR3
b. 85% of the participants have no missing values on VAR1 to VAR3
c. Between 80% and 90% of the participants have no missing values on VAR1 to VAR3
d. The amount of nonmissingness on VAR1 to VAR3 for participants cannot be determined.
C
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An elderly patient who is overweight is admitted to the surgical division following a colon resection. The fact the patient is obese increases his risk for which complication in the postoperative period?
A) Hyperglycemia B) Azotemia C) Falls D) Infection
The final step in the "nursing process" is ____________________
ANS:
Which type of hernia lies within the inguinal canal?
a. Umbilical b. Direct c. Indirect d. Femoral
Good Samaritan Laws exist to protect health care professionals from legal liability for actions administered in an emergency situation. Which of the following is not correct regarding Good Samaritan Laws?
a. The care is provided with good intent above and beyond duty by an assigned health care professional. b. The care is rendered in an emergency situa-tion only. c. The health care worker is not paid for his or her services. d. The care provided did not recklessly or intentionally cause harm or injury.