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Author Question: An entity-relationship diagram represents entities as ________ and the relationships between them as ... (Read 156 times)

student77

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Question 1

In creating an entity-relationship diagram, ________ is anything about which an organization wants to collect and store information.
◦ a data model
◦ an entity
◦ a schema
◦ a tuple

Question 2

An entity-relationship diagram represents entities as ________ and the relationships between them as lines and ________.
◦ circles; squares
◦ squares; diamonds
◦ rectangles; diamonds
◦ rectangles; circles


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Marked as best answer by student77 on Apr 8, 2019

dellikani2015

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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