Yr 9 - Types of Machine Learning

Why might forecasting air pollution use machine learning?

• Because it involves simple addition

• Because it requires analyzing patterns in large amounts of data

• Because it is always accurate

• Because it is a manual process

What is required to create a machine learning model?

• Data

• Paint

• Water

• Music

Why is it important to choose the right data for a machine learning model?

• Because the model’s accuracy depends on the data

• Because it makes the model look colorful

• Because it helps you win a race

• Because it is required for drawing

Which type of machine learning is most similar to how humans learn from trial and error?

• Supervised learning

• Unsupervised learning

• Reinforcement learning

• None of the above

Which of the following is a type of machine learning?

• Supervised learning

• Guided learning

• Patterned learning

• Assisted learning

Why is example data important in machine learning training?

• It helps the model learn patterns

• It decorates the model

• It is used for testing only

• It is not important

Which type of machine learning involves learning from labeled example data?

• Supervised learning

• Unsupervised learning

• Reinforcement learning

• None of the above

What is the primary goal of unsupervised learning?

• To improve model accuracy

• To predict future outcomes

• To label data

• To find hidden patterns in data

Which of the following is a common application of machine learning?

• Writing novels

• Painting landscapes

• Cooking recipes

• Image recognition

What is a key challenge in training machine learning models?

• Choosing the right color palette

• Collecting high-quality data

• Deciding on a theme

• Finding the right music