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Author Question: Every person in the world can have more than one friend, and each person in the world can be a ... (Read 74 times)

natalie2426

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on: Apr 8, 2019

Question 1

Every person in the world has a birthdate, but no person has more than one birthdate. Thus, the cardinality that exists between birthdate and people is
◦ one-to-one.
◦ one-to-many.
◦ many-to-many.
◦ many-to-none.

Question 2

Every person in the world can have more than one friend, and each person in the world can be a friend to more than one person. Thus, the cardinality that exists between friends and people is
◦ one-to-one.
◦ one-to-many.
◦ many-to-many.
◦ many-to-none.
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Marked as best answer by natalie2426 on Apr 8, 2019

jointhecircus

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Reply #1 on: Apr 8, 2019
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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natalie2426

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Reply 2 on: Apr 8, 2019
Great answer, keep it coming :)

apple

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Reply 3 on: Yesterday
Gracias!

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