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WGU C207 Exam with Questions and Solutions Question - Mr. Wonka notices that the last twenty times he invented a new chocolate candy, his major competitors, Count Chocula, and the Easter Bunny, have big sales in late October. Mr. Wonka feels directly responsible for the profit of his competitors.What is the flaw in this experiment? A - Small Sample Size B - Double blinding C - Association vs. Causation D - Response bias ANSWER C - Association vs. Causation Key words: directly respo...

NR224 Fundamentals Exam with Questions and Answers The patient with cardiovascular disease is receiving dietary instructions from the nurse. Which information from the patient indicates teaching is successful? a. Maintain a prescribed carbohydrate intake. b. Eat fish at least 5 times per week. c. Limit trans fat to less than 1%. d. Avoid high-fiber foods. ANSWER ANS: C American Heart Association guidelines recommend limiting saturated fat to less than 7%, trans fat to less than 1%, and ...

NR224 Fundamentals Exam with Questions and Solutions A nurse is evaluating a nursing assistive personnel's (NAP) care for a patient with an indwelling catheter. Which action by the NAP will cause the nurse to intervene? a. Emptying the drainage bag when half full b. Kinking the catheter tubing to obtain a urine specimen c. Placing the drainage bag on the side rail of the patient's bed d. Securing the catheter tubing to the patient's thigh ANSWER ANS: C Placing the drainage bag ...

NR224 Fundamentals Exam with Questions and Verified Solutions A guaiac test is ordered for a patient. Which type of blood is the nurse checking for in this patient's stool? a. Bright red blood b. Dark black blood c. Microscopic d. Mucoid ANSWER ANS: C Fecal occult blood tests are used to test for blood that may be present in stool but cannot be seen by the naked eye (microscopic). This is usually indicative of a gastrointestinal bleed. All other options are incorrect. Detecting brigh...

NR224 Fundamentals Exam with Questions and Verified Answers The nurse is caring for a patient with an incision. Which actions will best indicate an understanding of medical and surgical asepsis for a sterile dressing change? a. Donning clean goggles, gown, and gloves to dress the wound b. Donning sterile gown and gloves to remove the wound dressing c. Utilizing clean gloves to remove the dressing and sterile supplies for the new dressing d. Utilizing clean gloves to remove the dressing an...

NR224 Exam 1 with Questions and Answers Which of the following are examples of data validation? (Select all that apply.) A. The nurse assesses the patient's HR and compares the value with the last value you entered in the medical record B. The nurse asks the patient if he is having pain and then asks the patient if he is having pain and then asks the patient to rate the severity C. The nurse observes a patient reading a teaching booklet and asks the patient if he has questions about i...

NR 224 Fundamentals Final Exam with Questions and Answers Which of the following patients receives a drug that requires parenteral route? a. a woman who takes diuretic pill each morning. b. a man who has an antifungal ointment applied to his skin rash daily. c. a man with emphysema who uses nebulized bronchodilators. d. a woman who has been ordered intravenous antibiotics. ANSWER D. a woman who has been ordered intravenous antibiotics. To which of the following patients would the nurs...

NR224 Exam 1 with Questions and Solutions A nurse is caring for a client who has a new prescription for antihypertensive medication. Prior to administering the medication, the nurse uses an electronic database to gather information about the medication and the effects it might have on this client. Which of the following components of critical thinking is the nurse using when he reviews the medication information? A. Knowledge B. Experience C. Intuition D. Competence ANSWER A. Knowledge ...

NR 224 Exam 2 with Questions and Answers 3. The nurse is caring for a patient with pneumonia. On entering the room, the nurse finds the patient lying in bed, coughing, and unable to clear secretions. What should the nurse do first? 1. Start oxygen at 2 L/min via nasal cannula. 2. Elevate the head of the bed to 45 degrees. 3. Encourage the patient to use the incentive spirometer. 4. Notify the health care provider. ANSWER 2. Elevate the head of the bed to 45 degrees. 4. The nurse is ...

NR 224 Exam 2 with Questions and Solutions Angle of Insertion of 45 to 90 degrees is associated with A. Subcutaneous B. Intradermal C. Intramuscular/ Subcutaneous D. Dermal ANSWER A (subcutaneous) Instill eardrops at ____________ to prevent vertigo, dizziness, or nausea. A. room temperature B. below room temperature C. above room temperature D. at patient's desired temperature ANSWER A (room temperature) A nurse is administering eardrops to a 2-year-old patient with an e...

NR 224 Final Exam with Questions and Answers Why and when is the Z-track method used during IM injection? ANSWER It minimizes local skin irritation by "sealing" medication into muscle (Prevents tracking, staining of tissue, and deposit of medication into sensitive tissue) Inject 10 mL/second DO NOT rub sit after injection to prevent bruising What needles sizes are used for IM injection ANSWER Obese - 3 inch Thin - 1/2 to 1 inch What is the degree of insertion for ID,...

NR 224 Exam 2 with Latest Questions and Answers Angle of Insertion of 45 to 90 degrees is associated with A. Subcutaneous B. Intradermal C. Intramuscular/ Subcutaneous D. Dermal ANSWER A (subcutaneous) Instill eardrops at ____________ to prevent vertigo, dizziness, or nausea. A. room temperature B. below room temperature C. above room temperature D. at patient's desired temperature ANSWER A (room temperature) A nurse is administering eardrops to a 2-year-old patient with...

NR 224 Exam 1 Review with Questions and Answers Which is the most likely means of transmitting infection between patients? A. Exposure to another patient's cough B. Sharing equipment among patients C. Disposing of soiled linen in a shared linen bag D. Contact with a health care worker's hands ANSWER D. Contact with a health care worker's hands Once again, the use of proper and diligent hand hygiene is the number one way healthcare workers can reduce the spread of infection....

M100 Community Association Management Exam with Questions and Answers Resolution Format ANSWER Purpose Authority Scope & Intent Specifications Due Process Procedure ANSWER A formal process to protect the rights of all parties. Alternative DIspute Resolution (ADR) ANSWER 3rd party resolution used before lawsuit/court Internal Resources for Enforcing Rules ANSWER Suspension of voting rights Suspension of recreational facility usage Fines Eviction Self help External Resour...

PHI-105 Exam 1 with Questions and Answers Does the following passage contain an argument? I have seen him eating beef hot dogs and pepperoni pizza. It follows that he is not a vegetarian. A. Argument B. No argument ANSWER A. Argument Does the following passage contain an argument? Detectives have found fingerprints and blood stains in the victim's apartment. No weapons were found at the scene of the crime. Police are actively questioning the victim's neighbors to see if anyone has...

Data Loading for Implementers Exam with Questions and Answers What report can you run to view for business site errors? A. Business Process Exception Audit B. Organization Exception Audit C. Audit Locations for Membership in Organizations D. Directory by Location - Audit Report ANSWER C. Audit Locations for Membership in Organizations You are running the Business Process Exception Audit Report, and it shows critical error messages for your Hire business process. One of the error messa...

WGU C839 Intro to Cryptography Exam with Questions and Answers If you wished to see a list of revoked certificates from a CA, where would you look? A CRL B CA C RFC D RA ANSWER A Which of the following is generally true about block ciphers? A Secret block ciphers should be trusted. B Block ciphers permute the bits of the input plaintext. C The plaintext and ciphertext are always the same size. D A block cipher is an encryption function for variable-size blocks of data. ANSWER C...

NR 224 Safety Exam with Questions and Answers The mission of the National Quality Forum (NQF) (2011a) is improving the quality of health care in America by: ANSWER Building consensus on national priorities and goals for performance improvement and working in partnership to achieve them; Endorsing national consensus standards for measuring and publicly reporting on performance; and Promoting the attainment of national goals through education and outreach programs. It is important for...

Respiratory Disorders Actual Exam with Questions and Correct Answers A patient diagnosed with active TB would be hospitalized primarily for which reason? A. To evaluate the condition B. To determine his compliance C. To prevent spread of the disease D. To determine the need for antibiotic therapy ANSWER C. The patient with active TB is highly contagious until three consecutive sputum cultures are negative, so he's put in respiratory isolation in the hospital. A 7-year-old is brou...

NUR 209 Exam 2 with Questions and Answers A patient with chronic obstructive pulmonary disease complains of severe shortness of breath when it is raining. The nurse instructs the patient A) "The airway becomes occluded during periods of rain." B) "The air is thicker or more viscous with humidity, thus it is harder for you to breathe." C) "You should use your inhaler during this time to help your breathing." D) "Have you had a stress test to determine if yo...