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18th Edition ii
By Ray Garrison, Eric Noreen and Peter Brewer
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,Table ofContents W
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Chapter One: Managerial Accounting and Cost Concepts
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apter Two: Job-
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Order Costing: Calculating Unit Product Costs
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Chapter Three: Job- W D W D
Order Costing: Cost Flows and External Reporting Chapter Four: Pr
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ocess Costing
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Chapter Five: Cost-Volume-Profit Relationships
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Chapter Six: Variable Costing and Segment Reporting: Tools for Manage
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ment Chapter Seven: Activity-
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Based Costing: A Tool to Aid Decision Making Chapter Eight: Master Bu
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dgeting
Chapter Nine: Flexible Budgets and Performance Analysis Ch
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apter Ten: Standard Costs and Variances
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Chapter Eleven: Responsibility Accounting Systems C
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hapter Twelve: Strategic Performance Measurement
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Chapter Thirteen: Differential Analysis: The Key to Decision Makin
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g Chapter Fourteen: Capital Budgeting Decisions
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Chapter Fifteen: Statement of Cash Flows Cha
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pter Sixteen: Financial Statement Analysis
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,Chapter 1 W
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ManagerialAccounting and Cost Concepts W
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Questions
1-1 The three major types of product WD WD WD WD WD WD
which it is incurred.
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costs in a manufacturing company ar
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e direct materials, direct labor, and m
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anufacturing overhead. W D
1-2
a. Direct materials are an integral part of WD WD WD WD WD WD W D
a finished product and their costs can b
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e conveniently traced to it.
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b. Indirect materials are generally small W D W D W D W D W
Ditems of material such as glue and nails.
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DThey may be an integral part of a finished pro
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duct but their costs can be traced to the
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product only at great cost or inconvenienc
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e.
c. Direct labor consists of labor costs WD WD WD WD WD WD
that can be easily traced to particul
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ar products.
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Direct labor is also called ―touch labor.‖
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d. Indirect labor consists of the labor W D W D W D W D W D WD
costs of janitors, supervisors, materials handl
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ers, and other factory workers that cannot
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W Dbe conveniently traced to particular prod
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ucts. These labor costs are incurred to s
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upport production, but the workers involv
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ed do not directly work on the product.
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e. Manufacturing overhead includes all W D W D W D WD
manufacturing costs except direct material W D W D W D W D
s and direct labor. Consequently, manufact
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uring overhead includes indirect materials an
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d indirect labor as well as other manufact
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uring costs. W D
1-3
A product cost is any cost involve W D W D W D W D W D W D
d in purchasing or manufacturing goods. In t
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he case of manufactured goods, these cost
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s consist of direct materials, direct labor, and
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manufacturing overhead. A period cost is W D W D W D W D W D W D
a cost that is taken directly to the incom
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e statement as an expense in the period
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in
, 1-4
a. Variable cost: The variable cost per W D W D W D W D W D WD
unit is constant, but total variable cost
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changes in direct proportion to chan
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ges in volume. W D W D
b. Fixed cost: The total fixed cost is c W D W D W D W D W D W D WD
onstant within the relevant range. The W D WD WD WD WD WD
average fixed cost per unit varies in WD W D W D W D W D WD
versely with changes in volume. W D W D W D
c. Mixed cost: A mixed cost contains WD WD WD WD WD WD
both variable and fixed cost el W D W D W D W D WD
ements.
1-5
a. Unit fixed costs decrease as the activity
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level increases.D W D
b. Unit variable costs remain constant as
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the activity level increases. W D W D W D
c. Total fixed costs remain constant as WD WD WD WD WD WD
the activity level increases. W D W D W D
d. Total variable costs increase as the WD WD WD WD WD WD
activity level increases. W D W D
1-6
a. Cost behavior: Cost behavior refers W D W D W D W D W D
to the way in which costs change i
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n response to changes in a measure
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of activity such as sales volume, pro
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duction volume, or orders processed. WD WD WD W D
b. Relevant range: The relevant range W D W D W D W D W
is the range of activity within which a
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ssumptions about variable and fixed c W D WD WD W D WD
ost behavior are valid. WD WD W D
1-7 An activity base is a measure W D W D W D W D W D W
Dof whatever causes the incurrence of a va
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riable cost. Examples of activity bases inc
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lude units produced, units sold, letter
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s typed, beds in a hospital, meals served
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in a cafe, service calls made,
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etc.
1-8 The linear assumption is reasonably v WD WD WD WD WD
alid providing that the cost formula is used o
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nly within the relevant range.
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