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Information Systems
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Dec 6, 2023
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CIS EXAM 1
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A recent report in Forbes suggests that what percent of firms are
failing at digital transformation?
72%
Amazon was started by:
Jeff Bezos
T/F Data analytics and business intelligence are driving discovery
and innovation.
True
A company uses radio frequency identification (RFID) tags to
keep track of its inventory. This is an example of the impact of
technology in the area of _____.
operations
T/F Facebook was founded by Sergey Brin.
False
Experts working in the area of _____ work to make sure systems
are easy to use, while people working in the area of _____ work
to leverage technology to make firms more efficient.
user-interface design; process design
T/F David Karp, founder of the website Tumblr, sold the website
to Google for $1.1 Billion
False
Another reason fueling the boom in fast-growing technology ser-
vices is ___________________, which, when done right, can
virally spread awareness of a firm with nary a dime of conventional
ad spending.
App stores
T/F Apple's growing business of consumer services bring in so
much revenue that if they were a separate division from Apple,
they would be ranked as a Fortune 100 firm.
True
T/F Crowdsourcing tools and question-and-answer sites like
_____ allow firms to reach out for expertise beyond their orga-
nizations.
Quora
A(n) _____ is the symbolic embodiment of all the information
connected with a product or service.
brand
A trademark is the symbolic embodiment of all the information
connected with a product or service of a firm.
false
According to Michael Porter, the reason many firms suffer mar-
gin-eroding competition is because they have defined themselves
according to strategic positioning rather than operational effec-
tiveness.
false
A strong brand can be an exceptionally powerful resource for
competitive advantage by lowering ________, proxying _____
and inspiring _____.
search costs; quality; trust
A salesperson's ability to effectively bargain with his/her con-
sumers is called viral marketing.
false
According to Porter, strategy is fundamentally about being _____.
different
A firm can benefit from high switching costs, even when rivals offer
free products.
true
A firm is said to be _____ when it attempts to match the benefits
of a successful position while maintaining its existing position.
straddling
A firm's financial performance that consistently outperforms its
industry's peers is known as _____.
sustainable competitive advantage
A firm's financial performance that consistently outperforms its
industry's peers is known as operational effectiveness.
false
FreshDirect regained customer trust by:
addressing the problem head on and correcting errors as quickly
as possible
Entry into the online grocery market can be costly for FreshDirect
competitors because
it would be challenging to obtain a distribution facility in the same
area.
At the start of the pandemic, FreshDirect saw an increase in online
orders. Website traffic increased by _______ percent.
800
1 / 7
CIS EXAM 1
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Early attempts at the online grocery business were unsuccessful
because
consumers were fine with the conventional way of shopping.
FreshDirect opted for customer-focused error handling because
it was less expensive than losing a lifetime of orders from the
customer.
FreshDirect lost ___ percent market share of the New York grocer
market after the move to the larger facility.
20
As an essential service during the pandemic, FreshDirect met the
growing demands by
limiting variety, working with the boroughs to address food inse-
curity, and adding jobs.
A major threat to the FreshDirect model is:
potential entry of better funded, growth-seeking rivals
After the move to the new facility, FreshDirect switched ___ per-
cent of the orders from the old system to the new.
100
CEO and co-founder Dave McInerney's main goal of launching
FreshDirect was to
address the quality gap between store-bought and restaurant
goods.
High-end fashion house Prada's experiment of implementing the
latest technology in its flagship store failed because:
The execution of the technological advancements was poor and
didn't work well during customer interactions, so managers and
staff stopped using it.
Goods to be further customized based on designer/manager col-
laboration are called greige.
true
Elaborate customer surveys help Zara designers predict fashion
trends months into the future and design products accordingly.
false
According to an independent study, Zara books some 85 percent
of its products at full price compared to the industry average
markdown ratio of 50 percent. This is made possible by:
the practice of having limited production runs of its designs.
Due to limited production runs, Zara's customers:
visit the stores more often.
Factors such as weather, natural disaster, terrorism, labor strife,
or political unrest can shut down a firm's operations. Which of the
following is one of the measures taken by firms to hedge such
risks?
Spreading productions facilities across the globe
Contract manufacturers used by the apparel industry are often
criticized because:
of poor working conditions.
An information system consists of hardware, software, data, pro-
cedures, and the people who interact with and are impacted by
the system.
true
At Zara, clothes are ironed in advance and packed on hangers,
with security and price tags affixed. This system means that em-
ployees in Zara stores simply move items from shipping box to
store racks, spending most of their time on:
value-added functions like helping customers find what they want.
A value chain is a set of:
activities through which a product or service is created and deliv-
ered to customers.
Based on the author's take on e-waste management, a manager
would do well to learn that:
disposal and recycling partners must be audited with the same
vigor as suppliers and other partners.
The managerial definition of Moore's Law suggests that com-
puting costs related to chips (microprocessors and silicon-based
storage) double every eighteen months.
False
Moore's Law has impacted the camera industry such that the firms
that sell the most cameras aren't camera companies, but phone
manufacturers.
True
E-waste is particularly difficult to address because of:
the complexity of the modern value chain.
A Microprocessor is a fast chip-based volatile storage in a com-
puting system.
False
E-waste management is extraordinarily difficult to monitor and
track, and loopholes are rampant.
True
2 / 7
CIS EXAM 1
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The United States has the best environmental legislation to cover
e-waste and recycling standards.
False
Moore's Law is possible because the distance between the path-
ways inside silicon chips gets smaller with each successive gen-
eration.
True
Managers looking for advice on properly dealing with obsolete
technology hardware can:
a.
consult the e-Stewards program
b.
seek advice from the International Association of Electronics Re-
cyclers
c.
look for partners with ISO 9001 and ISO 14001 certifications
d.
investigate resources provided by the Basel Action Network
e.
all of the above
f.
none of the above
all of the above
Moore's Law applies to all types of technology components in-
cluding hard drives and fiber optic cable transmission speeds.
False
Data becomes _____ when it is presented in a context so that it
can answer a question or support decision-making.
information
Advantages based on capabilities and data that others can ac-
quire are long-lived.
False
A data cube refers to a
special database used to store data in OLAP reporting.
A(n) _____ is an AI system that examines data and hunts down
and exposes patterns, in order to build models to exploit findings.
neural network
Any data-centric effort should involve input not only from business
and technical staff, but from the firm's legal team, as well.
True
AI systems may reveal biases in processes and workforce that
firms aren't even aware exist.
True
A(n) _____ refers to a heads-up display of critical indicators that
allow managers to get a graphical glance at key performance
metrics.
dashboard
A _____ is a system that provides rewards and usage incentives,
typically in exchange for a method that provides a more detailed
tracking and recording of consumer activity.
loyalty program
An early version of the "Einstein" AI model being developed at
Salesforce identified the top predictor of a sales opportunity was
if a client
had the name "John"
Computer-driven investment models can be very effective when
the market behaves as it has in the past. However, in terms of
historical consistency, they are vulnerable to failure in the face of
black swans.
The filter command lets you reorder rows based on the contents
of a selected column.
False
Which one of the following combinations would allow you to view
formulas as they were typed into a worksheet as opposed to the
formula outputs?
Click the Show Formulas button in the Formulas tab of the Ribbon.
If a column is too narrow for the data in it, numbers will appear as
what type of string?
####
A1 is an example of a cell address.
True
The following was entered into an Excel worksheet:
=SUM(A7:A17). Which of the following is true with this entry?
The values in cell A7 and all cells up to and including A17 will be
summed.
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CIS EXAM 1
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=B6/B$10 is an example of what reference type?
mixed reference
Which Excel feature is used to combine multiple cells into a single
cell?
merging
Which of the following is a common mathematical operator used
in Excel formulas?
*
An absolute reference is used to turn off relative referencing so
that when the formula is copied or to a different location it doesn't
change.
True
What is the relation between function and formula in Excel?
A function is a pre-built formula that performs specific calculations
or operations on data.
Which of the following is a valid cell reference in Excel?
A$1
When you open a new workbook it could contain multiple work-
sheets with cells, rows, and columns.
True
What is the primary purpose of the "Filter" feature in Microsoft
Excel?
Displaying specific data that meets certain criteria, while hiding
the rest.
What is the file extension for an Excel workbook in the latest
version of Microsoft Excel?
.xlsx
Which of the following is a feature of Excel for range formatting?
Applying a custom number format to display values in a specific
way, such as adding commas to large numbers.
What is the correct function to calculate the value of all orders
marked COMPLETED?
=SUMIF (D2:D9,"completed",C2:C9)
Which Paste Special option pastes just the cell contents without
any formatting?
Values
What does the "Sort" feature in Microsoft Excel allow you to do?
Rearrange data in a selected range based on specified criteria,
such as alphabetical order or numerical value.
Which of the following is a feature of Excel "PasteSpecial"
Transposing the data from rows to columns or vice versa.
Which of the following formulas is used to calculate the average
order amount of a given range of numbers?
=SUM (C2:C9)/COUNT (C2:C9)
Which of the following is a special feature of Excel tables?
Automatic data sorting and filtering capabilities.
If the criteria for COUNTIF is entered directly into the formula, it
must be a text string.
True
Which type of chart in Microsoft Excel is best suited for displaying
trends over time?
Line Chart
What is the main purpose of the "COUNTIF" function in Excel?
Counting the number of cells within a range that meets a specific
condition.
What does the "PIE CHART" in Microsoft Excel represent?
The proportion of each data point in a series to the sum of all data
points, shown as slices of a circle.
Which Excel feature is used to highlight cells based on their values
or conditions?
Conditional Formatting
What is the correct function to mark the order as INTERNATION-
AL if the order# is equal or greater than 200.?
=IF(A7>=200,"INTERNATIONAL","DOMESTIC")
4 / 7
CIS EXAM 1
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What is the primary benefit of using the "Sort" feature in Microsoft
Excel?
It organizes data in a specific order, making it easier to analyze
and find information.
Which keyboard command can be used to format data as a table?
COMMAND + T (Mac) / Ctrl + T (Windows)
What type of chart is best suited for showing the relationship
between two sets of numerical data in Microsoft Excel?
Scatter Chart
Which number format displays values with decimal places, even
when they are all zeros?
a. Accounting
b. Currency
c. Number
d. General
e. Standard
general
When working with a large dataset that is too big to view at once,
you can keep the upper rows and columns on the left visible all
times using which command?
View
Freeze Panes
Freeze Row
Freeze Column
Sort
Freeze Panes
Which type of chart connects data points with a continuous line?
line
Which of the following is true with respect to the COUNTIF func-
tion?
a. The cell range used to define the criteria argument is what the
function will count and use for the output.
b. Any cell that contains a numeric value and matches the value
used to define the range argument will be counted.
c. Only cells that contain a numeric value and match what is used
to define the criteria argument will be counted. Cells containing
words or text entries will be ignored.
d. The value used to define the range argument will be searched
in the cell range used to define the criteria argument.
e. The value used to define the criteria argument will be searched
in the cell range used to define the range argument.
The value used to define the criteria argument will be searched in
the cell range used to define the range argument.
When using the SUMIF function, which of the following best
describes the purpose of the Range argument?
a. range of cells where the function will search for the data used
to define the criteria argument
b. range of cells that contain data to determine which cells will be
summed by the function
c. range of cells that will be selectively summed based on the data
used to define the criteria argument
d. used to determine if the function will search for an exact match
(1) or approximate match (0) for the data used to define the criteria
argument
e. range of cells where the function will search for the data used to
define the criteria argument and is also the range of cells that will
be selectively summed if the [sum_range] argument is not defined
range of cells where the function will search for the data used to
define the criteria argument and is also the range of cells that will
be selectively summed if the [sum_range] argument is not defined
When using the SUMIF function, which of the following best
describes the purpose of the Criteria argument?
a. range of cells where the function will search for the data used
to define the criteria argument
b. range of cells that contain data to determine which cells will be
summed by the function
c. range of cells that will be selectively summed based on the data
used to define the criteria argument
d. used to determine if the function will search for an exact match
(1) or approximate match (0) for the data used to define the criteria
argument
range of cells that contain data to determine which cells will be
summed by the function
5 / 7
CIS EXAM 1
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e. range of cells where the function will search for the data used to
define the criteria argument and is also the range of cells that will
be selectively summed if the [sum_range] argument is not defined
When using the SUMIF function, which of the following best
describes the purpose of the [sum_range] argument?
a. range of cells where the function will search for the data used
to define the criteria argument
b. range of cells that contain data to determine which cells will be
summed by the function
c. range of cells that will be selectively summed based on the data
used to define the criteria argument
d. used to determine if the function will search for an exact match
(1) or approximate match (0) for the data used to define the criteria
argument
e. range of cells where the function will search for the data used to
define the criteria argument and is also the range of cells that will
be selectively summed if the [sum_range] argument is not defined
range of cells that will be selectively summed based on the data
used to define the criteria argument
The cell range $A$2:$G$27 is used to define the table_array argu-
ment of an HLOOKUP function. If the row_index_num argument
is defined with the number 10, data from what row will appear as
the output of the function when a match is found for the lookup
value?
9
10
11
12
13
11
What do you create when you use one field in the source data for
your pivot table row labels and another source field for pivot table
column labels?
slicer
pivot Chart
cross-tabulation
histogram
treemap
cross-tabulation
A _______ is a built-in formula that saves typing time.
function
Use _______ to enter a formula into several cells at once.
autofill
A _______ chart has categories on the horizontal axis and vertical
columns that stand for numeric values.
clustered column
A _______ chart is a round chart that is divided into variously
sized wedges to represent each category's share of a total.
pie
A _______ is a chart element that shows the general relationship
between the two numerical variables.
trendline
The _______ function will use multiple criteria to sum data in a
targeted range of cells.
sumifs
When defining the criteria argument for statistical IF or IFS func-
tions, words and logical tests must be enclosed in _______.
quotations
The HLOOKUP function will search in the first _______ of the cell
range used to define the table_array argument to find a match to
the lookup value.
row
The VLOOKUP function will search in the first _______ of the cell
range used to define the table_array argument to find a match to
the lookup value.
column
A _______ is a tool that can be used to quickly filter a pivot table.
slicer
The wrap text command is used to stack non-numeric contents
vertically in a cell.
True
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If you have selected a row, right-clicking and choosing Insert will
add a new, blank row
below the selected one.
False
A major advantage of formatting data as a table in Excel is that it
uses advanced functions that only use the lines of data actually
displayed.
True
The criteria for COUNTIF must be a text string.
True
In conditional formatting, when you have several rules in the
Manage Rules list, each rule takes precedence over those below
it.
True
Multiple slicers can be added to analyze a single pivot table.
True
Four percentages were calculated by entering =A6/A10 in cell C6
and then autofilling the formula into cells C7, C8, and C9. Rewrite
the formula so that the denominator doesn't change when the
formula is copied or autofilled.
=A6/$A$10
Assume that there is data entered in a worksheet in the cell range
A1:A117. You realized that you need to add a row of data between
rows 9 and 10. Describe the steps that you would take to insert a
new row.
Select Row 10, right-click, and select Insert. Or, on the Home tab,
select Insert, and Insert Cells.
The column letters at the top of a worksheet are as follows: A C
D E F. Explain why column B is missing.
The column is hidden.
Which chart should be used to show the relationship between two
numeric variables by plotting pairs of values as points.
scatter chart
Assume the number 70 is entered into cell A5 on an Excel work-
sheet. In cell C5, an IF function will be entered to produce an
output based on the value in cell A5. If the value in cell A5 is less
than 70, the output of the IF function should be the words NO
ACTION. Otherwise, the output of the IF function should be the
word ACTION. Write this IF function
as if you were entering it into cell C5 on an Excel worksheet.
=IF(A5<70, "NO ACTION", "ACTION")
The following COUNTIF function was entered into a cell on an
Excel worksheet: =COUNTIF(A2:A107, B2)
The function will search for a match in the range A2:A107 to the
entry in cell B2
The COUNTIF function is being used to summarize data at the
top of a worksheet. The function will be used to count the number
of investments that are in the Stock category in the dataset that
begins in row 10 of the worksheet. The word Stock is entered
into cell B2 on the worksheet. The range C10:C30 contains the
investment categories: Bond, Stock ETF, and Stock. The range
D10:D30 contains the investment cost and the range E10:E30
contains the current investment value. How should this function
be entered into the worksheet? Write the function below as if you
were entering it into an Excel worksheet.
=COUNTIF(C10:C30,B2) or =COUNTIF($C$10:$C$30,B2)
Why should column headings in the first row of a dataset be
included in the highlighted
range before creating a pivot table?
The column headings will be shown as the field names in the
PivotTable Field Names window pane. The field names are then
used to arrange the PivotTable report.
7 / 7