What is the main goal of object classification by humans and machines/computers?

1. To identify objects based on their characteristics
2. To determine the weight and dimensions of objects
3. To predict the future behaviour of objects
4. To identify the historical significance of objects

What is the vital role of programming and algorithms in machine learning?

1. Programming is used to implement machine learning algorithms.
2. Algorithms are used to train machine learning models.
3. Programming and algorithms are both essential for machine learning.
4. All of the above

Data work as …………… .

1. Input of a machine learning algorithm
2. Output of a machine learning algorithm
3. Hyper parameter for a machine learning algorithm
4. None of these

Which of the following is a step in the machine learning process?

1. Defining rules and algorithms
2. Gathering data
3. Analysing results
4. All of the above