Question 1

How can you handle missing values when importing a CSV file into pandas?

Options :

A : Use replace()

B : Use dropna()

C : Use convert_dtypes()

D : Use fillna()

Answer: D

Question 2

In dynamic programming, what does the term "policy evaluation" refer to?

Options :

A : Comparing different policies for effectiveness

B : Updating the policy based on new data

C : Selecting the best action in each state

D : Calculating the value function for a given policy

Answer: D

Question 3

What type of plot would you use to compare the performance metrics of different models across multiple evaluation criteria?

Options :

A : Line Chart

B : Bar Chart

C : Radar Chart

D : Box Plot

Answer: C

Question 4

Which type of Monte Carlo method specifically evaluates the value of a policy based on the average returns of states visited under that policy?

Options :

A : On-Policy MC

B : Policy Gradient MC

C : Off-Policy MC

D : Model-Free MC

Answer: A

Question 5

Which TensorFlow Lite feature is used to enable real-time inference on edge devices?

Options :

A : TensorFlow Federated

B : TensorFlow Hub

C : TensorFlow Extended

D : TensorFlow Lite Micro

Answer: D