Introduction To Data Science - Study Mode
[#66] In Data Science, what is the term for the process of reducing the dimensionality of a dataset while preserving information?
Correct Answer
(A) Dimensionality Reduction
[#67] Which of the following adds all new files to local repository?
Correct Answer
(A) git add .
[#68] Which of the following is the most important language for Data Science?
Correct Answer
(C) R
[#69] Which of the following is commonly referred to as 'data fishing'?
Correct Answer
(D) None of the mentioned
[#70] Data Products shown in the below figure is built using which programming language?
Correct Answer
(C) R