Questions from ICT lesson

What is the primary goal of machine learning?

• Writing code to perform a specific task

• Enabling computers to learn from data and make predictions

• Increasing the speed of computer processors

• Replacing human intelligence

Which of the following is NOT a type of machine learning?

• Supervised learning

• Unsupervised learning

• Reinforcement learning

• Computational learning

In machine learning, what is a dataset?

• A computer programming language

• A collection of structured data used for training models

• A mathematical formula used in predictions

• A type of artificial intelligence algorithm

What does overfitting mean in machine learning?

• A model performs well on training data but poorly on new data

• A model is too simple to make accurate predictions

• The dataset is too large for the algorithm to handle

• A computer runs out of memory while training

What is the first step in training a computer model?

• Deploying the model for users

• Collecting and preparing data

• Testing the model with new data

• Writing a research paper

Why is labeled data important in supervised learning?

• It helps the model learn patterns and relationships

• It makes the dataset more visually appealing

• It speeds up the computer's processing power

• It removes errors from the data

What is the purpose of testing a trained model?

• To ensure the model memorizes all data

• To evaluate its accuracy on unseen data

• To increase training time

• To delete unnecessary data

What is one common way to improve a computer model's performance?

• Ignoring new data

• Using a larger and more diverse dataset

• Decreasing the number of training examples

• Removing all incorrect predictions

What is a model pond used for in scientific studies?

• To study aquatic ecosystems and water cycles

• To build artificial lakes

• To develop machine learning models

• To train fish for competitions

What factors can influence a model pond's ecosystem?

• Temperature, rainfall, and plant life

• The color of the pond liner

• The size of nearby buildings

• The type of fish food used