Free Practice SAS Institute A00-415 Exam Questions 2025

When analyzing the time between customer purchases, a data analyst needs to extract the month from a date variable 'purchase_date' in the SAS Viya environment. Which function can be appropriately used to extract the month component from the date?

A programmer needs to execute a series of data preparation steps that rely on traditional SAS data set access, manipulation, and reporting procedures, and some steps are highly I/O intensive due to the data size. Based on these requirements, which environment should the programmer choose for the execution of this code?

You are designing an algorithm that will perform a series of matrix multiplication operations for a large-scale machine learning application. Which processing technique would likely yield a better performance given the computational requirements of matrix multiplication in this context, and why?

A database administrator is tasked with removing an obsolete table named "sales_data" from the SAS Viya environment to free up storage space. The administrator needs to ensure that the operation is irreversible and that the table is permanently deleted. Which of the following SQL statements should the administrator use?

When writing a SAS program, you come across a piece of code where you need to assign a condition that checks if a variable, `age`, is not equal to 25. Which of the following mnemonics or operators is the most appropriate to use?