The answer you are looking for is either Hard Drive or SSD (Solid State Disk).
.xlsx is an extension for Microsoft Excel. It's basically a project using Excel.
Answer:
Application Server
Explanation:
The Application Server is a component in computer engineering that presents the application logic layer in a three-tier architecture.
This functionality allows client components to connect with data resources and legacy applications.
In this process of interaction, the Application Server runs the program code from Tier 1 - Presentation, through Tier 2 - Business Logic to Tier 3 - Resources, by forcing through the business processes.
Answer:
just refresh
Explanation:
you did level up i just checked, it just hasnt updated for you