What icon represents a link to an item rather than the item itself

Advantages and disadvantages of binary system

What is a point-in-time measurement of system performance?

After you present a proposal, the committee starts asking you questions, some beyond the strict focus of your proposal. they ask questions about implications in other fields and knowledge about other fields. you are asked to redo your proposal. what is most likely missing? breadth of material depth of material clarity of material details of material