Question
The only systemic way to regret such corruption and
wasteful expenditure is by providing road history and making it public, an initiative successive governments have failed to impart . 1. help, having, supplement 2. avoid, maintaining, implement 3. receive, taking, complement In each of the questions given below, a sentence is given with three words in bold. Three answer choices are given giving replacements to the words in bold. Select the option that gives the correct combination of the answer choices. In case, the sentence is correct as it is, select ‘No Improvement’ as the answer.Solution
The words ‘regret’ and ‘impart’ are incorrect in the given sentence. 1- ‘help’ and ‘providing’ are inappropriate. 2- all words are correct. 3- ‘receive’, ‘taking’ are inappropriate. The only systemic way to avoid such corruption and wasteful expenditure is by maintaining road history and making it public, an initiative successive governments have failed to implement .
Query optimization heuristics often include:
Which system call is used to create a new process in UNIX/Linux?
Indexes improve query performance but can degrade performance of:
Which type of relationship exists when a record in one table can relate to multiple records in another table, and vice versa?
A relation is in 2NF if:
Which key uniquely identifies a record in a table?
What is a table joined with itself called?
Which of the following schedules is serializable?
ACID properties in DBMS ensure:
Which SQL clause is used to group rows based on one or more columns?