ERNESTMICHAEL'S LIBRARY

HESI Patient Review: Perioperative Care - John Hale 2 Of the following, which are also appropriate at this time? a. Contact lenses should be removed b. Mr. Hale should be asked to void c. Vital signs should be taken and recorded d. Mrs. Hale should be asked to leave Correct answer- a. Contact lenses should be removed Contact lenses should be removed before surgery. Any dentures should also be removed, to avoid the possibility of airway obstruction or interference with intubat...

Adaptive Quizzing Questions - MCA 1 Test 4: Diabetes, Renal & Urologic System, Visual & Auditory A patient reports an inability to understand speech in spite of being able to hear sounds properly. The patient has a history of Paget's disease of the bone and is being treated with antibiotics. The nurse recognizes that the patient is most likely experiencing which type of hearing loss? a) Mixed hearing loss b) Conductive hearing loss c) Sensorineural hearing loss d) Central and funct...

NCLEX Practice Questions and Answers Saunders - Respiratory System 1. The emergency department nurse is assessing a client who has sustained a blunt injury to the chest wall. Which finding would indicate the presence of a pneumothorax in this client? 1. A low respiratory rate 2. Diminished breath sounds 3. The presence of a barrel chest 4. A sucking sound at the site of injury Correct answer- 2. Diminished breath sounds Rationale: This client has sustained a blunt or closed-c...

Certified Ethical Hacker v10 Practice Exam Drawing of symbols in public places to publicize an open Wi-Fi wireless network is called what? Correct answer- A. WarChalking The act of altering configuration files and the expected operation of a service is known as what kind of attack? Correct answer- C. Service Reconfiguration ARP (Address Resolution Protocol) does not translate IP addresses to MAC addresses. Correct answer- FALSE Which of the following is a business threat category? ...

Certified Ethical Hacker (CEH) v.10 Practice Questions and Answers Which of the following is the best example of a deterrent control? A. A log aggregation system B. Hidden cameras onsite. C. A guard posted outside the door. D. Backup recovery systems. Correct answer- C. A guard posted outside the door. Deterrents have to be visible to prevent an attack. A guard visible outside the door could help prevent physical attacks. Enacted in 2002, this US law requires every federal agenc...

CEH v11 Exam Authentication - The process of identifying a user's identity, making sure that they can have access to the system and/or files. This can be accomplished either by a password, retina scan, or fingerprint scan, sometimes even a combination of the above. Botnet - A network of computers that have been infected with a virus, and now are working continuously in order to create security breaches. DDoS - Using multiple hosts and users, hackers bombard a website with a tidal...

Certified Ethical Hacker Certification - CEH v10. ARP poisoning - ARP poisoning refers to flooding the target machine's ARP cache with forged entries. Grey box testing - A combination of black box and white box testing that gives a full inspection of the system, simulating both outside and inside attacks NTP Enumeration - NTP stands for Network Time Protocol and its role is to ensure that the networked computer clocks are synchronized. NTP enumeration provides hackers with informat...

Renal NCLEX Questions and Answers 1. Which of the following symptoms do you expect to see in a patient diagnosed with acute pyelonephritis? 1. Jaundice and flank pain 2. Costovertebral angle tenderness and chills 3. Burning sensation on urination 4. Polyuria and nocturia Correct answer- Answer: 2. Costovertebral angle tenderness, flank pain, and chills are symptoms of acute pyelonephritis. Jaundice indicates gallbladder or liver obstruction. A burning sensation on urination is a s...

CompTIA PenTest+ PT0-001 Study Guide A security analyst was provided with a detailed penetration report, which was performed against the organization's DMZ environment. It was noted on the report that a finding has a CVSS base score of 100. Which of the following levels of difficulty would be required to exploit this vulnerability? A. Very difficult; perimeter systems are usually behind a firewall B. Somewhat difficult, would require significant processing power to exploit C. Trivial...

CompTIA Cybersecurity Analyst (CySA+) - Module 4: Security Architecture and Tool Sets Which framework was designed to widen the focus of an organization to overall architecture? COBIT TOGAF SABSA ITIL Correct answer- TOGAF (The Open Group Architecture Framework) The procedures in place to test controls need to be examined only by internal parties to ensure security. True False Correct answer- False Which policies are responsible for securing employee profiles? Account M...