This video explains how the dollar sign is used in Excel formulas to control whether cell references stay fixed or change when copied. It covers absolute, relative, and mixed references, helping users ...

UK retailers have reported mixed performance to kick off the new year, as economic challenges threaten to dampen consumer activity, creating a more uncertain outlook. Shares in Primark-owner ...

ABSTRACT: This study examines the behavioral supports utilized by teachers for learners with attention deficit hyperactivity disorder (ADHD) and analyzes their effectiveness as the empirical basis for ...

US stocks rose to all-time highs on Friday as investors assessed the December jobs report to end a jam-packed first full trading week of 2026. Markets on Friday were focused on two potential catalysts ...

Background: Modified Sanjia Powder (MSP) is a traditional Chinese herbal formulation with potential use as a dietary supplement, which has shown neuroprotective properties against Alzheimer's disease ...