JU JU
Instructor’sSolutionsManualJU JU
Accounting Information
Systems
15th Edition
Marshall B. Romney
Professor Emeritus, Brigham Young University
Paul John Steinbart
Professor Emeritus, Arizona State University
Scott L. Summers
Brigham Young University
David A. Wood
Brigham Young University
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, Accounting Information Systems JU JU
chapter1 JU
accountinginformationsystems: U
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Anoverview
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SuggestedAnswers to DiscussionQuestions
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1.1 The value of information is the difference between the benefit
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s realized from using that information and the costs of produci
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ng it. Would you, or any organization,ever produce informati
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on if its expected costs exceededits benefits? If so, provide s
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ome examples. If not, why?
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Most organizations produce information only if its valueexcee
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ds its cost. However, there are two situations where informat
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ion may be produced even if its cost exceeds its value.
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a. It is often difficult to estimate accurately the value of i
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nformation and the cost of producing it. Therefore, organ JU JU JU JU JU JU JU JU
izations may produce information that they expect will pr JU JU JU JU JU JU JU JU
oduce benefits in excess ofits costs, only to be disappoint JU JU JU JU U
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ed after the fact. JU JU JU
b. Production of the information may be mandated by either a g JU JU JU JU JU JU JU JU JU JU
overnment agency or a private organization. Examples inc JU JU JU JU JU JU JU
lude the tax reports required by the IRS and disclosure req
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uirements forfinancial reporting. JU U
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1.2 Can the characteristics of useful information listed inTable
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1-
1 be met simultaneously? Or does achieving onemean sacrificin
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g another?
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Several of the criteria in Table 1.1 can be met simultaneously.
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UFor example, more timely information is
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, Accounting Information Systems JU JU
also likely to be more relevant.
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ely to be more accurate.
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However,achievingone objective mayrequiresacrificinganoth JU U
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er. For example, ensuring that information is morecomplete ma
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y reduce its timeliness. Similarly, increased verifiabilit
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y and accuracy may reduce its timeliness.
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The decision maker must decide which trade-
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offs arewarranted in each situation.
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1.3 You and a few of your classmates decided to become entrepreneur
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s. You came up with a great idea for a newmobile phone applicat
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ion that you think will make lots of money. Your business plan w
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on second place in a local competition, and you are using the $1
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0,000 prize to support yourselves as you start your company.
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a. Identify the key decisions you need to make to be successful e JU JU JU JU JU JU JU JU JU JU JU
ntrepreneurs, theinformation you need tomake them, and the b JU JU JU JU JU U
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usiness processes you will need to engage in. JU JU JU JU JU JU JU
b. Your company will need to exchange information withvariou
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s external parties. Identify the external parties, and sp
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ecify the information received from and sent to each of the JU JU JU JU JU JU JU JU JU JU
m.
The author turns this question into an in-
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class groupactivity. Students are divided up in groups, tol
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d toclose their books, and given 15 minutes to:
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a. Think through the business processes, key decisions,and i JU JU JU JU JU JU U
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nformation needs issues in their group. JU JU JU JU JU
b. Identify the external users of information and specify JU JU JU JU JU JU JU JU
the information received from and sent toeach of them.
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One group is selected to present their answers to the class. The
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other groups are told to challenge the group’s answers, provide
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alternative answers, and chip in with additional answers not pr JU JU JU JU JU JU JU JU JU
ovided by the selected group. Since the group that presents is no
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t selected until after the time has expired, students are motiva
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tedto do a good job, as they will be presenting to their peers.
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The value of this activity is not in arriving at a
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