A company needs to reduce latency for its global applications. Which Google Cloud service should it implement?
ACloud CDN
BCloud Storage
CBigQuery
DCloud Functions
Explanation
Cloud CDN caches content at global edge locations to reduce latency, while the other services do not specifically address latency for global applications.
Q132
You are configuring IAM roles for a project. What happens if a user has both 'Viewer' and 'Editor' roles?
AUser is granted 'Editor' access
BUser is denied all access
CUser has no roles assigned
DUser can only view metadata
Explanation
IAM roles are cumulative, so the user retains the higher 'Editor' permissions.
Q133
Which machine learning model is best for predicting categorical outcomes?
ALogistic Regression
BLinear Regression
CK-Means Clustering
DPrincipal Component Analysis
Explanation
Logistic Regression is designed for categorical outcomes; others are suited for different tasks.
Q134
A company needs to store and retrieve large volumes of unstructured data. Which Google Cloud service should they use?
ACloud SQL
BCloud Spanner
CCloud Storage
DBigQuery
Explanation
Cloud Storage is optimized for unstructured data storage, unlike the others which serve different data types.
Q135
You are configuring IAM roles for a project. What happens if the user has multiple conflicting roles?
AThe most permissive role applies
BA random role applies
CThe least permissive role applies
DAccess is denied completely
Explanation
When multiple roles exist, the most permissive effectively governs access.
Q136
Which service is primarily used for building chatbots on Google Cloud?
ADialogflow
BCloud Functions
CCloud Run
DBigQuery
Explanation
Dialogflow is specifically designed for creating conversational interfaces, while the others serve different purposes.
Q137
A company needs to efficiently analyze large datasets for real-time insights. Which Google Cloud service should they use?
ADataflow
BStorage
CCloud Functions
DIAM
Explanation
Dataflow is optimized for processing large datasets in real-time, unlike the other options which are for storage or function execution.
Q138
You are configuring a machine learning model and need to avoid overfitting. Which approach would be best?
AAdd more training data
BReduce training epochs
CSimplify the model
DIncrease feature complexity
Explanation
Adding more training data helps improve generalization, while the others may not effectively address overfitting.
Q139
Which Google Cloud service is designed for batch processing of data?
ADataflow
BDataproc
CBigQuery
DCloud Run
Explanation
Dataproc specializes in batch processing using Apache Spark; others do not specifically target batch workloads.
Q140
A company needs to deploy a model that adds intelligent responses to customer messages. Which platform would best suit this need?
ACloud Run
BVertex AI
CAI Platform
DCloud Functions
Explanation
Vertex AI is specifically built for ML models, while the others serve different functions or have broader scopes.