Bakit mahalaga na marunong tayong gumamit ng makina?

Which number on the image above correctly indicates the name of a folder in this url? a.1b.2c.3d.4

How to do this programming flowchart?

During the software planning process, rick, a project manager, finds that his team has made an incorrect estimation of funds. what kind of risk has rick identified? rick has identified a risk.