Question 1

Which of the following programming languages are most widely used by data scientists?

Options :

A : C and C++

B : Python, R, and SQL

C : Java and JavaScript

Answer: B

Question 2

You have created a conda environment in your notebook session. This is the first time you are working with published conda environments. You have also created an Object Storage bucket with permission to manage the bucket. Which TWO commands are required to publish the conda environment?

Options :

A :

B : odsc conda list --override

C :

D : odsc conda create --file manifest.yaml

E :

Answer: A,C

Question 3

What do you use the score.py file for?

Options :

A : Configure the deployment infrastructure

B : Execute the inference logic code

C : Define the required conda environment

D : Define the scaling strategy

Answer: B

Question 4

You are a data scientist designing an air traffic control model, and you choose to leverage Oracle AutoML. You understand that the Oracle AutoML pipeline consists of multiple stages and automatically operates in a certain sequence. What is the correct sequence for the Oracle AutoML pipeline?

Options :

A : Algorithm selection, Feature selection, Adaptive sampling, Hyperparameter tuning

B : Adaptive sampling, Algorithm selection, Feature selection, Hyperparameter tuning

C : Adaptive sampling, Feature selection, Algorithm selection, Hyperparameter tuning

D : Algorithm selection, Adaptive sampling, Feature selection, Hyperparameter tuning

Answer: C

Question 5

You are using Oracle Cloud Infrastructure (OCI) Anomaly Detection to train a model to detect anomalies in pump sensor dat a. What are you trying to determine? How does the required False Alarm Probability setting affect an anomaly detection model?

Options :

A : It is used to disable the reporting of false alarms

B : It changes the sensitivity of the model to detecting anomalies

C : It determines how many false alarms occur before an error message is generated

D : It adds a score to each signal indicating the probability that it-s a false alarm

Answer: B