Answer & Explanation

4 Answers
Verified

Option A

Only image processing.
Additional Explanation
This option is incorrect for the stated requirement.
Sarkari Resultess
Editorial Answer 1
Verified

Option B

Only static web pages.
Additional Explanation
This option is incorrect for the stated requirement.
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Editorial Answer 2
Verified

Option C

Only long-running analytical reports.
Additional Explanation
This option is incorrect for the stated requirement.
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Editorial Answer 3
Verified Correct Answer

Option D

Online Transaction Processing emphasizes many short, concurrent, consistent reads and writes such as orders, payments and account updates.
Additional Explanation
Correct implementation. Prefer parameterized queries in application code, validate affected rows for UPDATE/DELETE, and use transactions for related writes.
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Editorial Answer 4