Azure machine Learning latest Quiz Questions and answers.
1.When predicting if the patient has cancer or not, which parameter must be given importance?
Answer: Recall
2.A client application needs to fetch reference data based on customer location and data is shared on multiple databases. Servicing the application through a single prediction web service is possible through __.
Answer: Parametrising Database Connection
3.Which of the following is false about Train Data and Test Data in Azure ML Studio _?
Answer: Train and Test data are used to Score the Model.
4.What are the different aspects of data that need to be analyzed when understanding data?
Answer: All the options
5.The support vector machine algorithm is used for which of the following?
Answer: More accuracy
Azure machine Learning latest Quiz Questions and answers.
6.All our published web services can be considered as _.
Answer: Azure App Services
7.Azure ML studio enables which of the following to perform efficiently?
Answer: All the options
8.Which of the following is the best model to predict the number of earthquakes occurring at a place based on historical data?
Answer: Poisson Regression
9.In Azure Stream analytics, webservice is added as a _.
Answer: function
10.In regression, On predictions based on transformed data which has a different unit compared the actual value, which errors best describes the quality of the model __
Answer: Relative Errors
Azure machine Learning latest Quiz Questions and answers.
11.A K-Means Cluster is said to be well defined if the cluster is __.
Answer: Circle
12.Data Visualization in Azure ML Studio is possible through __.
Answer: Both inbuilt and jupyter notebook
13.Get the required size of a dataset from a large amount of accumulated data is called __.
Answer: Statistical Sampling
14.Select the option that represents the correct order of following tasks: (A) Predictive Experiment (B) Training Experiment (C) Model Evaluation (D) Data Preprocessing (E) API Publishing
Answer: D, B, C, A, E
15.Azure Webservice is based on __.
Answer: REST API and JSON Format
Azure machine Learning latest Quiz Questions and answers.
16.Which of the following is the preferred model to find the best fit line for a data set using linear regression?
Answer: Least square error
17.When data is classified into two categories or classes, what type of classification is it?
Answer: Binary
18.Azure ML Studio’s import data item does not allow loading data from on-premises SQL database.
Answer: FALSE
19.Age can be Normalised through _.
Answer: MinMax
20.Predictive Experiment can be used directly after creating it from a training experiment. Select the appropriate option as answer.
Answer: False, changes must be done to facilitate proper web service inputs/outputs
Azure machine Learning latest Quiz Questions and answers.
21.Collaboration in Azure Machine Learning is possible through __.
Answer: Invitation to Workspace
22.What is the Azure CLI command to create a machine learning workspace?
Answer: az ml workspace create -w $workspace -g $resource
23.A 5GB data file attained from a U-SQL job can be used for a training experiment through __.
Answer: Azure Blob Storage
Azure machine Learning latest Quiz Questions and answers.
24.Azure ML Studio’s import data item does not allow loading data from on-premises SQL database.
Answer: FALSE
25.The data preparation step enables which of the following?
Answer: Trains and evaluates the model.
26.Average amount of money spent by a user at a Supermarket can be predicted through __
Answer: Regression
27.Collaboration in Azure Machine Learning is possible through __.
Answer: Invitation to Workspace
28.What is the Azure CLI command to create a machine learning workspace?
Answer: az ml workspace create -w $workspace -g $resource
29.Predictive Experiment can be used directly after creating it from a training experiment. Select the appropriate option as answer.
Answer: False, changes must be done to facilitate proper web service inputs/outputs
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