QUESTION 13 1 paints ail aru prelims of multi,alued attributes? Ep..ds up searme

Question

QUESTION 13 1 paints ail aru prelims of multi,alued attributes? Ep..ds up searmes drrupts the meaning txt the drta QUESTION 14 1 paints QUESTION 15 I poinhs Normsi"ton of the process crregions irto Meli O improving o remaving designed-elmons. decemposin QUESTION 16 1 paints When updting lata causes the data to become inconsistent unwss all matching dua is updatal is nw Deletion amomay 1 points Sae ArE QUESTION 17 points Save Are QUESTION 1 ou chouid create addtonal columns It table ro hardle repezdng groups.

Explanation / Answer

The Answers for your questions are given below as those are multiple choice answers and are general questions i have just provided the answers.

13)what are the problems of multifeatured attributes
A)slow-down searches

14) you resolve a transitive dependency by separating the relation in to two or more smaller relations?
A)True

15)Normalization of the process of__ relations in to well designed relations
A) Decomposing

16)when updating data causes the data to become inconsistent unless all matching data is updated is known as
A) Update anamoly

17)it is a good idea to have multiple entities per table
A)True

18)you should create additional columns in a table to handle repeated groups
A) True

Hope This Helps, if you have any doubts Please comment i will get back to you, thank you and please thumbs up

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