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SASInstitute的A00-240 - SAS Certified Statistical Business Analyst Using SAS 9: Regression and Modeling Credential熱門認證考試培訓資料是每個考生必備的考前學習資料,有了這份資料,考生們就可以義無反顧的去考試,這樣考試的壓力也就不用那麼大,而Shobhadoshi這個網站裏的培訓資料是考生們最想要的獨一無二的培訓資料,有了Shobhadoshi SASInstitute的A00-240 - SAS Certified Statistical Business Analyst Using SAS 9: Regression and Modeling Credential熱門認證考試培訓資料,還有什麼過不了。 你肯定聽說過Shobhadoshi的A00-240 考試大綱考古題吧?但是,你用過嗎?我們經常會聽到“Shobhadoshi的考古題真是好資料,多虧了它我才通過了考試”這樣的話。Shobhadoshi從使用過考古題的人們那裏得到了很多的好評。
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QUESTION NO: 1
Which statistic, calculated from a validation sample, can help decide which model to use for prediction of a binary target variable?
A. Chi Square
B. Adjusted R Square
C. Mallow's Cp
D. Average Squared Error
Answer: D
QUESTION NO: 2
This question will ask you to provide missing code segments.
A logistic regression model was fit on a data set where 40% of the outcomes were events (TARGET=1) and
60% were non-events (TARGET=0). The analyst knows that the population where the model will be deployed has 5% events and 95% non-events. The analyst also knows that the company's profit margin for correctly targeted events is nine times higher than the company's loss for incorrectly targeted non-event.
Given the following SAS program:
What X and Y values should be added to the program to correctly score the data?
A. X=40, Y=10
B. X=.10, Y=05
C. X=.05, Y=10
D. X=.05, Y=.40
Answer: C
QUESTION NO: 3
A predictive model uses a data set that has several variables with missing values.
What two problems can arise with this model? (Choose two.)
A. New cases with missing values on input variables cannot be scored without extra data processing.
B. Complete case analysis means that fewer observations will be used in the model building process.
C. The model will likely be overfit.
D. There will be a high rate of collinearity among input variables.
Answer: A,B
QUESTION NO: 4
Refer to the confusion matrix:
Calculate the accuracy and error rate (0 - negative outcome, 1 - positive outcome)
A. Accuracy = 83/150, Error Rate = 67/150
B. Accuracy = 58/102, Error Rate = 23/48
C. Accuracy = 25/150, Error Rate = 44/150
D. Accuracy = 83/102, Error Rate = 67/102
Answer: B
QUESTION NO: 5
What does the Pearson product moment correlation coefficient measure?
A. linear and nonmonotonic association between two variables
B. nonlinear and nonmonotonic association between two variables
C. nonlinear and monotonic association between two variables
D. linear and monotonic association between two variables
Answer: D
我們的資料能確保你第一次參加SASInstitute IBM C1000-195 認證考試就可以順利通過。 選擇最新版本的SASInstitute Salesforce B2B-Solution-Architect考古題,如果你考試失敗了,我們將全額退款給你,因為我們有足夠的信心讓你通過Salesforce B2B-Solution-Architect考試。 你可以先線上免費下載Shobhadoshi為你提供的關於SASInstitute SAP C_S4TM_2023 認證考試練習題及答案的試用版本作為嘗試,那樣你會更有信心選擇我們Shobhadoshi的產品來準備SASInstitute SAP C_S4TM_2023 認證考試。 然而如何簡單順利地通過SASInstitute Huawei H20-813_V1.0認證考試?我們的Shobhadoshi在任何時間下都可以幫您快速解決這個問題。 ATLASSIAN ACP-100 - Shobhadoshi是一個為參加IT認證考試的考生提供IT認證考試培訓工具的網站。
Updated: May 28, 2022
考試編碼:A00-240
考試名稱:SAS Certified Statistical Business Analyst Using SAS 9: Regression and Modeling Credential
更新時間:2025-06-07
問題數量:100題
SASInstitute A00-240 題庫更新
下載免費試用
考試編碼:A00-240
考試名稱:SAS Certified Statistical Business Analyst Using SAS 9: Regression and Modeling Credential
更新時間:2025-06-07
問題數量:100題
SASInstitute A00-240 認證考試
下載免費試用
考試編碼:A00-240
考試名稱:SAS Certified Statistical Business Analyst Using SAS 9: Regression and Modeling Credential
更新時間:2025-06-07
問題數量:100題
SASInstitute A00-240 在線題庫
下載免費試用