Question
Statements: No divider is products. Each
product is goods. Only a few service is products. Conclusions: I. All product can never be services. II. Mostly good being divider is a possibility. In the question below there are three statements followed by two conclusions I and II. You have to take the three given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the three statements disr egarding commonly known facts.Solution
Only a few service is product (I) → All products may be services (A). Hence conclusion I does not follow.
No divider is a product (E) + Each product is good (A) → Some goods are not dividers (O) → Probable conclusion → All goods may be dividers (A). Hence conclusion II follows.
In a relational database, a foreign key is used to:
What does the term "normalization" refer to in the context of database design?
Which tier uses application server
Which of the following statements about ACID properties in a DBMS is incorrect?
A collection of Data organized in a manner that allows access, retrieval & use of the data
Which of the following is true about Information?
Which normal form deals with the issue of transitive dependencies?
 In database management, which SQL command is used to remove a table and all its data from a database?
Which of the following is used to speed up data retrieval in a relational database?
Which of the following storage devices is considered non-volatile?
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