Expected values Study guides, Revision notes & Summaries

A 4-year-old presents with vomiting, lethargy, frequent urination, weight loss, and dry mucous membranes. Vital signs reveal deep respirations at 44 breaths per minute, BP of 70/44 mm Hg, and HR of 144 beats per minute. Which of the following laboratory values would be most expected in this child? - ANSWERHypoglycemia (wrong) Remediation feedback: Children can present with new onset diabetes in diabetic ketoacidosis. Manifestations include signs of dehydration ( dry mucous membranes, hypoten...

ATI PN PHARMACOLOGY PROCTORED EXAM A nurse is administering subcutaneous heparin to a client who is at risk for deep vein thrombosis. Which of the following actions should the nurse take? 1. Administer the medication into the client's abdomen. 2. Inject the medication into a muscle. 3. Massage the site after administering the medication. 4. Use a 22-gauge needle to administer the medication. A nurse is providing teaching to a client who has a urinary tract infection and new ...

ATI Nutrition Practice A Test A nurse in a providers office is talking with a client who has a prescription for fexofenadine. The client reports that their allergies remain unaffected. Which of the following questions should the nurse ask the client to determine if the medication is being absorbed properly? - CORRECT ANSWER Are you still taking your antacids at this time? - The nurse should instruct the client to avoid taking fexofenadine with anatacids containing magnesium or alum...

PYC3704-exam-prep - Assignments questions and answers Psychological Research (University of South Africa) lOMoARcPSD| PYC3704 – Psychological Research Topic 1 Inferential Statistics – concerned with inferring numerical properties of statistical populations from sample data Theory:  Accounts for facts and suggest how they are related to each other. A framework of ideas that provides an explanation of something  The theory – if true – implies what we should observe under...

Oct/Nov 2015 QUESTION A N S PAGE NR S QUESTION ANS A N S PAGE NR 1. A psychological theory is best defined as - - - - - S 1. a set of observations of human behavior 2. postulated relationships among constructs 3. statistical inferences based on measurements 2 Study guide: P99-100 2. A master’s student in psychology plans to study human consciousness, following the recent publication of Watson's theory about the nature of consciousness. The main aim of th...

Understanding and Managing Organizational Behavior, 6e (George/Jones) Chapter 3 Work Values, Attitudes, and Moods and Emotions 1) A person's thoughts and feelings about the meaning and nature of work itself are called values. Answer: TRUE Diff: 1 Page Ref: 67 Topic: Values, Attitudes, and Moods and Emotions Skill: conceptual Objective: Describe the nature of work values and ethical values and why they are critically important in organizations. 2) Values are concerned with...

ISYE 6414 REGRESSION MIDTERM 1 REAL EXAM 2023/2024 What are the variables in regression? -CORRECT ANSWER1. Response (dependent) variable - one particular variable that we are interested in understanding or modelling, such as sales of a particular product. 2. Predicting or Explanatory (independent) variable - set of other variables that we think might be useful in predicting or modelling the response variable (like the price of a product) Which regression variable is a Random variabl...

A 4-year-old presents with vomiting, lethargy, frequent urination, weight loss, and dry mucous membranes. Vital signs reveal deep respirations at 44 breaths per minute, BP of 70/44 mm Hg, and HR of 144 beats per minute. Which of the following laboratory values would be most expected in this child? - correct answer -Hypoglycemia (wrong) Remediation feedback: Children can present with new onset diabetes in diabetic ketoacidosis. Manifestations include signs of dehydration ( dry mucous membranes, h...

A nurse is caring for an older adult client who is experiencing chronic anorexia and is receiving enteral tube feedings. Which of the following laboratory values indicates that the client needs additional nutrients added to the feeding? (A) Creatinine 1.1 mg/dL (B) Albumin 2.8 g/dL (C) Triglycerides 100 mg/dL (D) Alkaline phosphatase 118 units/L - Albumin 2.8 g/dL [The expected reference range for albumin is 3.5 to 5 g/dL] (A creatinine level of 1.1 mg/dL is within the expected r...

TNCC Final Exam Test 2023 Question and Answers – Open Book Why is a measure of serum lactate obtained in the initial assessment of the trauma patient? A trauma patient is restless and repeatedly asking "where am I?" vital signs upon arrival were BP 100/60 mm Hg, HR 96 beats/min, and RR 24 breaths/min. Her skin is cool and dry. Current vital signs are BP 104/84mm Hg, HR 108, RR 28 breaths/min. The patient is demonstrating signs and symptoms of which stage of shock? An elderly patient ...