Explore topic-wise MCQs in Java.

This section includes 51 Mcqs, each offering curated multiple-choice questions to sharpen your Java knowledge and support exam preparation. Choose a topic below to get started.

51.

________ makes it incredibly easy to fit time series models like ARIMA, ARMA, AR, Exponential Smoothing, etc.

A. sqldf
B. plyr
C. forecast
D. all of the mentioned
Answer» D. all of the mentioned