Examlex
Which of the following is a solid semimetal at normal conditions?
Stopwatch Study
A time measurement method where a stopwatch is used to record the time taken for workers to complete tasks for the purpose of improving efficiency.
PDA
Personal Digital Assistant, a mobile device prior to smartphones, used for managing personal information, but now largely obsolete.
Spreadsheet
A spreadsheet is a digital tool that allows for the organization, analysis, and storage of data in tabular form.
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