AI and ML Awareness

The term Artificial Intelligence was coined in

• 1981

• 1983

• 1955

• 1956

Who is a data scientist?

• A software Programmer

• Mathematician

• Statistician

• All

Which of the following are measures of central tendency?

• Mean, range, Mode

• Mean, Median, Mode

• Mean, Standard Deviation, Range

• Range, Standard Deviation, Variance

Which of the following is characteristic of Processed Data?

• Data is not ready for analysis

• All steps should be noted

• Hard to use for data analysis

• None of the mentioned

Which of the following technique comes under practical machine learning?

• Decision Tree

• Data Visualization

• Forecasting

• None of the above

Which of the following is definition of Raw Data?

• Set of Measurement on Recorded Values

• Processed Data

• Easy to use for data analysis

• None of the Above

Pick Lazy Algorithm

• K Means

• CNN

• KNN

• RNN

Weighted Average is used in

• Forecasting

• Regression

• Classification

• All of the above

Which of the following is performed by Data Scientist?

• Challenging the result

• Defining the question

• create reproducible code

• All of the above

Why is Machine Learning in data science?

• Cleaning

• Visualization

• Prediction

• All of the above