Question 1

What is the role of V2X communication in modern traffic management systems?

Options :

A : To enhance vehicle-to-vehicle communication for safety features

B : To provide entertainment and infotainment options for drivers

C : To control the speed of vehicles on highways

D : To connect vehicles with traffic lights and other infrastructure for improved coordination

Answer: D

Question 2

What is the purpose of the cv2 module in OpenCV?

Options :

A : To interface with sensors

B : To run machine learning algorithms

C : To manage GPIO pins

D : To handle image and video processing

Answer: D

Question 3

Which Raspberry Pi model has the highest performance for computer vision tasks?

Options :

A : Raspberry Pi 2

B : Raspberry Pi 4

C : Raspberry Pi 1

D : Raspberry Pi 3

Answer: B

Question 4

How does TensorFlow's tf.keras.layers.Layer differ from tf.keras.layers.Dense?

Options :

A : tf.keras.layers.Dense requires custom activation functions, while tf.keras.layers.Layer does not

B : tf.keras.layers.Layer can only be used for convolutional operations

C : tf.keras.layers.Layer is an abstract base class, while tf.keras.layers.Dense is a concrete layer implementation

D : tf.keras.layers.Layer performs matrix operations, while tf.keras.layers.Dense does not

Answer: C

Question 5

Which Monte Carlo method variant estimates the value function using returns for every state-action pair within an episode?

Options :

A : Temporal Difference MC

B : Every-Visit MC

C : Policy Gradient MC

D : First-Visit MC

Answer: B

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