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Exam A00-255 Assessment | Best A00-255 Study Material

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SASInstitute A00-255 Exam consists of multiple-choice questions that cover various topics related to predictive modeling, including data preparation, variable selection, model assessment, and deployment. SAS Predictive Modeling Using SAS Enterprise Miner 14 certification program is suitable for data analysts, statisticians, and data scientists who want to enhance their skills in data mining and predictive modeling.

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Best A00-255 Study Material - A00-255 Reliable Test Syllabus

Dumpcollection offers the complete package that includes all exam questions conforming to the syllabus for passing the SAS Predictive Modeling Using SAS Enterprise Miner 14 (A00-255) exam certificate in the first try. These formats of actual SASInstitute A00-255 Questions are specifically designed to make preparation easier for you.

To take the SASInstitute A00-255 Certification Exam, candidates must have a basic understanding of statistics, data analysis, and data management. It is recommended that candidates have some experience with SAS Enterprise Miner 14 before taking the exam. However, this is not a requirement.

SASInstitute SAS Predictive Modeling Using SAS Enterprise Miner 14 Sample Questions (Q41-Q46):

NEW QUESTION # 41
For the variable InqCnt06, replace all values over 10.1 with the value 10. How many values are replaced?
Response:

A. 100-149
B. 0-99
C. 200 or higher
D. 150-199

Answer: A

NEW QUESTION # 42
1. Create a project named Insurance, with a diagram named Explore.
2. Create the data source, DEVELOP, in SAS Enterprise Miner. DEVELOP is in the directory c:workshopPractice.
3. Set the role of all variables to Input, with the exception of the Target variable, Ins (1= has insurance, 0= does not have insurance).
4. Set the measurement level for the Target variable, Ins, to Binary.
5. Ensure that Branch and Res are the only variables with the measurement level of Nominal.
6. All other variables should be set to Interval or Binary.
7. Make sure that the default sampling method is random and that the seed is 12345.
What is the mean credit card balance (CCBal) of the customers with a variable annuity?
Response:

A. $9,586.55
B. $11,142.45
C. $8,711.65
D. $0.00

Answer: A

NEW QUESTION # 43
Perform these tasks in SAS Enterprise Miner:
* Add a Decision Tree node, as shown below. (Make sure you use only default options in the Decision Tree node.)

* Run the Decision Tree node.
In the training data set, consider only those observations for which the actual value of the target variable equals 1, TARGET=1. What percentage of these observations is being correctly predicted by the decision tree?
Response:

A. 66.6667
B. 14.6216
C. 80.3571
D. 0

Answer: D

NEW QUESTION # 44
Assume a variable is coded as follows: 1=unmarried, 2=married, 3=divorced, and 4=widowed. Then which of the following measurement levels should be selected in SAS Enterprise Miner for this variable?
Response:

A. Nominal
B. Ordinal
C. Unary
D. Interval

Answer: A

NEW QUESTION # 45
Transformation of input variables to make their distributions more symmetric will likely have what impact in a logistic regression?
Select one:
Response:

A. create convergence problems in maximum likelihood estimation
B. decrease the performance of logistic regression
C. neither increase nor decrease the performance of logistic regression
D. increase the performance of logistic regression

Answer: D

NEW QUESTION # 46
......

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