Data Science Basics and Data Scientist Toolbox

Which of the following technique is also referred to as Bagging? A. Bootstrap aggregating B. Bootstrap subsetting C. Bootstrap predicting … Read more

Which of the following technique comes under practical machine learning? A. Bagging B. Boosting C. Forecasting D. None of the … Read more

Which of the following is not a step in data analysis? A. Obtain the data D. Clean the data C. … Read more

Which of the following principle is incorrectly represented in the below figure? A. Show Comparisons B. Integrate Evidence C. Describe … Read more

Data Products shown in the below figure is built using which programming language? A. S B. Python C. R D. … Read more

Which of the following is characteristic of Raw Data? A. Data is ready for analysis B. Original version of data … Read more