Machine Learning and Neural Networks Quiz

Which of the following is a popular Python library used for data manipulation and analysis?

• NumPy

• Pandas

• SciPy

• Matplotlib

Animal Movie mei Kitni baar Papa iss Word ka Prayog kiya gaya heii

• 1912

• 196

• 192

• 1956

Which of the following is a supervised learning algorithm used for classification and regression tasks?

• Random Forest

• Support Vector Machines (SVM)

• Naive Bayes

• Decision Trees

Which of the following is a non-linear model that recursively splits the data into subsets based on the most significant attribute at each step, forming a tree-like structure?

• Random Forest

• Support Vector Machines (SVM)

• Naive Bayes

• Decision Trees

Name:Chitti. Speed: 1 terahertz. Memory:____. Processor: Pentium

• One Zeta Byte

• One Chitti Byte

• One Tera Byte

• One Peta Byte

What is the function of the input layer in a neural network?

• To receive raw input data.

• To apply transformations to the input data.

• To produce the final predictions or outputs.

• To measure the difference between predictions and actual values.

What are the weights and biases in a neural network?

• They are the raw input data that is fed into the network.

• They are the parameters that determine the strength of connections between neurons.

• They are the functions that introduce non-linearity into the network.

• They are the measure of the difference between predictions and actual values.

Who is the best Singer Among the following ?

• Modi Jii

• Cristiano Ronaldo

• Shreya Goshal

• Arijit Singh

What is the primary function of the ReLU activation function in a neural network?

• To normalize the input values.

• To introduce non-linearity into the network.

• To learn the weights and biases of the network.

• To reduce the dimensionality of the data.

Which of the following measures the proportion of correct predictions out of the total number of predictions made?

• Precision

• Recall

• F1-score

• Accuracy