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SOLUTIONS FOR CHAPTER 1 Discussion Questions DQ 1-1 “I just want to be a good accountant, technology does not interest me.” Comment on this statement, considering today’s technology environment. ANS. Possible points that could be made: a. Distinguish between an accountant and a bookkeeper. An understanding of accounting software and related technology would enable one to advance beyond entry-level positions. b. Without knowledge of computer technology, an accountant can be a bo...

Chapter 1 First-Order Differential Equations 1.1 Terminology and Separable Equations 1. The differential equation is separable because it can be written 3y 2 dy = 4x, dx or, in differential form, Integrate to obtain 3y 2 dy = 4xdx. y 3 = 2x 2 + k. This implicitly defines a general solution, which can be written explicitly as y = (2x 2 + k) 1/3 , with k an arbitrary constant. 2. Write the differential equation as dy x dx = −y, which separates as 1 1 if x /= 0 an...

MULTIPLE CHOICE 1. A 2. B 3. C 4. A 5. C 6. B 7. A 8. B 9. D 10. B

[US] Two thermodynamics books, each with a mass of 1 kg, are stacked one on top of another. Neglecting the presence of atmosphere, draw the free body diagram of the book at the bottom to determine the vertical force on its (a) top and (b) bottom faces in kN. SOLUTION (a) From the free body diagram of the book at the top, a vertical force balance produces: F  mg  kg m kN  kN 1 1000   s 2 N   F1  19.81  0.00981 kN 1000 (b) Using t...

MULTIPLE CHOICE 1. A 2. B 3. C 4. A 5. C 6. B 7. A

Test Bank for Abnormal Child Psychology 7th Edition 1. A child typically enters the mental health system ____. a. by asking for a referral from a pediatrician b. through the criminal justice system c. by the actions, positive or negative, of peers d. through teachers, counselors, or parents ANSWER: d 2. Many child and adolescent problems can be best described as the ____. a. failure to demonstrate expected developmental progress b. absence of the key survival skills needed to thrive c....

1. According to the authors of your textbook, the definition of a psychological disorder is associated with a. stress. b. impaired functioning. c. culturally expected responses. d. psychotic symptoms. ANSWER: b 2. A psychological dysfunction refers to a. a breakdown in cognitive functioning. b. a breakdown in emotional functioning. c. a breakdown in behavioral functioning. d. any of these. ANSWER: d 3. Regarding the definition of abnormality, it is correct to state that a. it is dif...

Acquiring Medical Language, 2e (Jones) Chapter 1 Introduction to Medical Language 1) Medical language is necessary and useful because: A) medical professionals can communicate clearly and quickly with each other using a common language. B) medical professionals can easily communicate with patients in words they understand. C) patients can be comforted and assured that the medical professional understands their symptoms and is in control of the diagnosis and treatment process. D) medica...

1. Make the case that Twelve Step approaches and harm reduction are not polar opposites or even mutually exclusive. ANSWER: Answers May Vary POINTS: 1 REFERENCES: Finding the Strengths in Divergent Models QUESTION TYPE: Essay HAS VARIABLES: False STUDENT ENTRY MODE: Basic LEARNING OBJECTIVES: ADTR.VANW.18.01.07 - To explore the strengths in various treatment options and what evidence-based research tells us. NATIONAL STANDARDS: United States - CACREP 5a - Theories and models of counseli...

1. Membrane lipid bilayers consist primarily of ____. a. phospholipids b. cholesterol c. proteins d. saturated fatty acids e. enzymes ANSWER: a 2. Which of the following is a common function of membrane proteins? a. receptors b. detoxifiers c. purifier d. neutron transporter e. storage proteins ANSWER: a 3. What is the role of cholesterol in plasma membrane structure? a. to produce bile b. to regulate fluidity and permeability c. to reduce stability d. to produce hormones e. t...