C1000-144 exam

What is the primary use of the WHERE clause in an SQL query?A . To specify which columns to retrieveB . To limit the data that fits certain conditionsC . To identify the tables involved in the queryD . To denote the end of the SQL queryView AnswerAnswer: B

Which techniques ensure a model can explain its decisions and predictions?A . Implementing deep learning models exclusivelyB . Using highly non-linear models without any simplificationC . Integrating explanation frameworks like LIME or SHAPD . Minimizing the use of regularization techniquesView AnswerAnswer: C

In SQL, how would you extract the 'name' and 'age' columns from a table named 'customers'?A . SELECT name, age FROM customers;B . EXTRACT name, age FROM customers;C . GET name, age IN customers;D . PULL name, age OUT OF customers;View AnswerAnswer: A

Which approach would not be suitable for assessing model fairness?A . Analyzing confusion matrices for different subgroupsB . Using the same performance metric for all modelsC . Conducting audits on model decisionsD . Implementing external fairness monitoring toolsView AnswerAnswer: B

Which algorithm is most appropriate for non-linear classification problems?A . Linear regressionB . Logistic regressionC . Support Vector Machine with non-linear kernelsD . K-means clusteringView AnswerAnswer: C