Question

3. Which of the following pair of data type helps us insert picture files, document
and spreadsheet files?
a. OLE Object and Attachment
b. Lookup Wizard and OLE Object
c. Attachment and Lookup Wizard
d. Calculated and OLE Object
4. DBMS helps in
a. reducing data redundancy.
b. ensuring data security
c. enforcing standards.
d. All of these.
​

Answer 1

Answer:

d pat all of these

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Answer 2

Explanation:

3) correct option is (a) OLE Object and Attachment.

4) correct option is (d) All of These.

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