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QUESTION 1
You are the owner of the courier company SpeeDelivery. You employ a few people who, while waiting to make a delivery, can carry out other tasks. You notice, however, that they use this time to send and read their private mail and surf the Internet. In legal terms, in which way can the use of the Internet and e-mail facilities be best regulated?

A.    Installing an application that makes certain websites no longer accessible and that filters attachments in e-mails
B.    Drafting a code of conduct for the use of the Internet and e-mail in which the rights and obligations of both the employer and staff are set down
C.    Implementing privacy regulations
D.    Installing a virus scanner

Answer: B

QUESTION 2
What is a risk analysis used for?

A.    A risk analysis is used to express the value of information for an organization in monetary terms.
B.    A risk analysis is used to clarify to management their responsibilities.
C.    A risk analysis is used in conjunction with security measures to reduce risks to an acceptable level.
D.    A risk analysis is used to ensure that security measures are deployed in a cost-effective and timely fashion.

Answer: D

QUESTION 3
You have just started working at a large organization. You have been asked to sign a code of conduct as well as a contract. What does the organization wish to achieve with this?

A.    A code of conduct helps to prevent the misuse of IT facilities.
B.    A code of conduct is a legal obligation that organizations have to meet.
C.    A code of conduct prevents a virus outbreak.
D.    A code of conduct gives staff guidance on how to report suspected misuses of IT facilities.

Answer: A

QUESTION 4
You are the owner of the courier company SpeeDelivery. On the basis of your risk analysis you have decided to take a number of measures. You have daily backups made of the server, keep the server room locked and install an intrusion alarm system and a sprinkler system. Which of these measures is a detective measure?

A.    Backup tape
B.    Intrusion alarm
C.    Sprinkler installation
D.    Access restriction to special rooms

Answer: B

QUESTION 5
There was a fire in a branch of the company Midwest Insurance. The fire department quickly arrived at the scene and could extinguish the fire before it spread and burned down the entire premises. The server, however, was destroyed in the fire. The backup tapes kept in another room had melted and many other documents were lost for good. What is an example of the indirect damage caused by this fire?

A.    Melted backup tapes
B.    Burned computer systems
C.    Burned documents
D.    Water damage due to the fire extinguishers

Answer: D

QUESTION 6
You are the owner of a growing company, SpeeDelivery, which provides courier services. You decide that it is time to draw up a risk analysis for your information system. This includes an inventory of the threats and risks. What is the relation between a threat, risk and risk analysis?

A.    A risk analysis identifies threats from the known risks.
B.    A risk analysis is used to clarify which threats are relevant and what risks they involve.
C.    A risk analysis is used to remove the risk of a threat.
D.    Risk analyses help to find a balance between threats and risks.

Answer: B

QUESTION 7
Which is a legislative or regulatory act related to information security that can be imposed upon all organizations?

A.    ISO/IEC 27001:2005
B.    Intellectual Property Rights
C.    ISO/IEC 27002:2005
D.    Personal data protection legislation

Answer: D

QUESTION 8
You are the owner of the courier company SpeeDelivery. You have carried out a risk analysis and now want to determine your risk strategy. You decide to take measures for the large risks but not for the small risks. What is this risk strategy called?

A.    Risk bearing
B.    Risk avoiding
C.    Risk neutral

Answer: C

QUESTION 9
What action is an unintentional human threat?

A.    Arson
B.    Theft of a laptop
C.    Social engineering
D.    Incorrect use of fire extinguishing equipment

Answer: D
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QUESTION 1
If your intention is to show trends over time, which chart type is the most appropriate way to depict the data?

A.    Line chart
B.    Bar chart
C.    Stacked bar chart
D.    Histogram

Answer: A

QUESTION 2
You are analyzing a time series and want to determine its stationarity. You also want to determine the order of autoregressive models.
How are the autocorrelation functions used?

A.    ACF as an indication of stationarity,and PACF for the correlation between Xt and Xt-k not explained
by their mutual correlation with X1 through Xk-1.
B.    PACF as an indication of stationarity,and ACF for the correlation between Xt and Xt-k not explained
by their mutual correlation with X1 through Xk-1.
C.    ACF as an indication of stationarity,and PACF to determine the correlation of X1 through Xk-1.
D.    PACF as an indication of stationarity,and ACF to determine the correlation of X1 through Xk-1.

Answer: A

QUESTION 3
Which word or phrase completes the statement? A spreadsheet is to a data island as a centralized database for reporting is to a ________?

A.    Data Warehouse
B.    Data Repository
C.    Analytic Sandbox
D.    Data Mart

Answer: A

QUESTION 4
What is one modeling or descriptive statistical function in MADlib that is typically not provided in a standard relational database?

A.    Linear regression
B.    Expected value
C.    Variance
D.    Quantiles

Answer: A

QUESTION 5
In which phase of the data analytics lifecycle do Data Scientists spend the most time in a project?

A.    Discovery
B.    Data Preparation
C.    Model Building
D.    Communicate Results

Answer: B

QUESTION 6
You are testing two new weight-gain formulas for puppies. The test gives the results:
Control group: 1% weight gain
Formula A. 3% weight gain
Formula B. 4% weight gain
A one-way ANOVA returns a p-value = 0.027
What can you conclude?

A.    Either Formula A or Formula B is effective at promoting weight gain.
B.    Formula B is more effective at promoting weight gain than Formula A.
C.    Formula A and Formula B are both effective at promoting weight gain.
D.    Formula A and Formula B are about equally effective at promoting weight gain.

Answer: A

QUESTION 7
Data visualization is used in the final presentation of an analytics project. For what else is this technique commonly used?

A.    Data exploration
B.    Descriptive statistics
C.    ETLT
D.    Model selection

Answer: A

QUESTION 8
Which functionality do regular expressions provide?

A.    text pattern matching
B.    underflow prevention
C.    increased numerical precision
D.    decreased processing complexity

Answer: A

QUESTION 9
When creating a project sponsor presentation, what is the main objective?

A.    Show that you met the project goals
B.    Show how you met the project goals
C.    Show how well the model will meet the SLA (service level agreement)
D.    Clearly describe the methods and techniques used

Answer: A

QUESTION 10
Which word or phrase completes the statement? Business Intelligence is to monitoring trends as Data Science is to ________ trends.

A.    Predicting
B.    Discarding
C.    Driving
D.    Optimizing

Answer: A

QUESTION 11
Consider a scale that has five (5) values that range from “not important” to “very important”. Which data classification best describes this data?

A.    Ordinal
B.    Nominal
C.    Real
D.    Ratio

Answer: A

QUESTION 12
Which key role for a successful analytic project can provide business domain expertise with a deep understanding of the data and key performance indicators?

A.    Business Intelligence Analyst
B.    Project Manager
C.    Project Sponsor
D.    Business User

Answer: A

QUESTION 13
You have used k-means clustering to classify behavior of 100, 000 customers for a retail store. You decide to use household income, age, gender and yearly purchase amount as measures. You have chosen to use 8 clusters and notice that 2 clusters only have 3 customers assigned. What should you do?

A.    Decrease the number of clusters
B.    Increase the number of clusters
C.    Decrease the number of measures used
D.    Identify additional measures to add to the analysis

Answer: A

QUESTION 14
What does R code nv <- v[v < 1000] do?

A.    Selects the values in vector v that are less than 1000 and assigns them to the vector nv
B.    Sets nv to TRUE or FALSE depending on whether all elements of vector v are less than 1000
C.    Removes elements of vector v less than 1000 and assigns the elements >= 1000 to nv
D.    Selects values of vector v less than 1000,modifies v,and makes a copy to nv

Answer: A

QUESTION 15
For which class of problem is MapReduce most suitable?

A.    Embarrassingly parallel
B.    Minimal result data
C.    Simple marginalization tasks
D.    Non-overlapping queries

Answer: A

QUESTION 16
In data visualization, which type of chart is recommended to represent frequency data?

A.    Line chart
B.    Histogram
C.    Q-Q chart
D.    Scatterplot

Answer: B

QUESTION 17
Which activity might be performed in the Operationalize phase of the Data Analytics Lifecycle?

A.    Run a pilot
B.    Try different analytical techniques
C.    Try different variables
D.    Transform existing variables

Answer: A
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QUESTION 1
Which statement defines retention period?

A.    Amount of time available for restoring a particular version of a backup dataset
B.    Amount of time available for overwriting a volume containing backups
C.    Period of time in which a backup must be restored
D.    Amount of time allocated for full system recovery

Answer: A

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2014 Latest Citrix 1Y0-A05 Exam Dump Free Download!

QUESTION 1
Scenario: An administrator determined that an application pilot environment should be installed. Two servers have been allocated for this purpose. How should the pilot environment be established and why?

A.    The servers should be placed in a distinct farm so that testing does NOT impact production.
B.    The servers should be placed in a distinct zone so that testing does NOT impact production.
C.    The servers should be configured based on virtual servers so that scalability data can be derived
for physical servers.
D.    The servers should be configured to access a distinct license server to prevent impacting license
server communications.

Answer: A

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QUESTION 1
A Citrix Engineer needs to load balance enrollment requests from Apple iOS devices.
The engineer should implement an SSL Offload virtual server using __________ protocol and port __________. (Choose the correct set of options to complete the sentence.)

A.    SSL; 443
B.    TCP; 443
C.    SSL; 8443
D.    TCP; 8443

Answer: C

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QUESTION 1
At 10:35 a.m. a malicious user was able to obtain a valid authentication token which allowed read/write access to the backend database of a financial company. At 10:45 a.m. the security administrator received multiple alerts from the company’s statistical anomaly-based IDS about a company database administrator performing unusual transactions. At 10:55 a.m. the security administrator resets the database administrator’s password.
At 11:00 a.m. the security administrator is still receiving alerts from the IDS about unusual transactions from the same user. Which of the following is MOST likely the cause of the alerts?

A.    The IDS logs are compromised.
B.    The new password was compromised.
C.    An input validation error has occurred.
D.    A race condition has occurred.

Answer: D

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QUESTION 1
What is the purpose of a network mask?

A.    It is used to identify the maximum hop count of a subnetwork
B.    It is used to identify an IP address as either private or public
C.    It is used to identify the network to which an IP address belongs
D.    It is used to identify the total number of bits present in an IP address

Answer: C

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QUESTION 1
What is the purpose of a network mask?

A.    It is used to identify the maximum hop count of a subnetwork
B.    It is used to identify an IP address as either private or public
C.    It is used to identify the network to which an IP address belongs
D.    It is used to identify the total number of bits present in an IP address

Answer: C

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