MIS 3353 Exam 2 with correct detailed answers
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In |the |conceptual |design |context, |the |common |types |of |entities |are... |(Select |any/all |that |apply.) |- |
correct |answer | |weak, |strong, |associative |entities
Customers, |cars, |and |parts |would |most |likely |be |examples |of |which |one |of |the |following? |- |correct |
answer | |Entities
An |entity |type |whose |existence |depends |on |another |entity |type |is |called |a |________ |entity |- |correct |
answer | |weak
A |property |or |characteristic |of |an |entity |type |that |is |of |interest |to |the |organization |is |called |a(n): |- |
correct |answer | |attribute
An |attribute |that |can |be |broken |down |into |smaller |parts |is |called |a(n) |________ |attribute |- |correct |
answer | |composite
The |total |quiz |points |for |a |student |for |an |entire |semester |would |most |likely |be |an |example |of |a(n) |
________ |attribute |- |correct |answer | |derived
An |entity |that |contains |attributes |specific |to |the |relationship |between |instances |within |one |or |more |
entity(-ies) |is |called |a(n)... |(Select |any/all |that |apply.) |- |correct |answer | |associative |entity
The |number |of |entities |that |participate |in |a |relationship |is |called |the |_____. |- |correct |answer | |degree
The |relationship |between |a |weak |entity |type |and |its |owner |is |a |form |of |which |one |of |the |following? |-
|correct |answer | |Identifying |Relationship
A |student |can |attend |five |classes, |each |with |a |different |professor. |Each |professor |has |30 |students. |
The |relationship |of |students |to |professors |is |a |________ |relationship. |- |correct |answer | |many |to |
many
| | | | | | |
In |the |conceptual |design |context, |the |common |types |of |entities |are... |(Select |any/all |that |apply.) |- |
correct |answer | |weak, |strong, |associative |entities
Customers, |cars, |and |parts |would |most |likely |be |examples |of |which |one |of |the |following? |- |correct |
answer | |Entities
An |entity |type |whose |existence |depends |on |another |entity |type |is |called |a |________ |entity |- |correct |
answer | |weak
A |property |or |characteristic |of |an |entity |type |that |is |of |interest |to |the |organization |is |called |a(n): |- |
correct |answer | |attribute
An |attribute |that |can |be |broken |down |into |smaller |parts |is |called |a(n) |________ |attribute |- |correct |
answer | |composite
The |total |quiz |points |for |a |student |for |an |entire |semester |would |most |likely |be |an |example |of |a(n) |
________ |attribute |- |correct |answer | |derived
An |entity |that |contains |attributes |specific |to |the |relationship |between |instances |within |one |or |more |
entity(-ies) |is |called |a(n)... |(Select |any/all |that |apply.) |- |correct |answer | |associative |entity
The |number |of |entities |that |participate |in |a |relationship |is |called |the |_____. |- |correct |answer | |degree
The |relationship |between |a |weak |entity |type |and |its |owner |is |a |form |of |which |one |of |the |following? |-
|correct |answer | |Identifying |Relationship
A |student |can |attend |five |classes, |each |with |a |different |professor. |Each |professor |has |30 |students. |
The |relationship |of |students |to |professors |is |a |________ |relationship. |- |correct |answer | |many |to |
many
