Question

Which of the following plots are often used for checking randomness in time series? (a) Autocausation (b) Autorank (c) Autocorrelation (d) None of the mentioned This question was posed to me by my college director while I was bunking the class. Question is from Plotting in Python in section Data Analysis with Python of Data Science Select the correct answer from above options Data Science questions and answers, Data Science questions pdf, Data Science question bank, Data Science questions and answers pdf, mcq on Data Science pdf, Data Science questions and solutions, Java mcq Test , Interview Data Science questions, Data Science Questions for Interview, Data Science MCQ (Multiple Choice Questions),Core Data Science Questions, Core Data Science MCQ,core Data Science interview questions for experiencedcore Data Science interview questions for 3 years experience,Data Science programming questions,core Data Science interview questions for freshers,Data Science interview questions and answers for freshers, Data Science programming questions and answers pdf, Data Science interview questions for beginners

Answer 1

The correct choice is (c) Autocorrelation Easiest explanation - If the time series is random, such autocorrelations should be near zero for any and all time-lag separations.