Question
In two sections of a test, namely Logical Reasoning and
Verbal Ability, Suresh got 62 marks out of 70 in Logical Reasoning and 78 out of 85 in Verbal Ability. Determine his overall percentage marks.Solution
ATQ,
Total maximum marks = 70 + 85 = 155
Suresh’s total score = 62 + 78 = 140
Required percentage = (140 / 155) × 100 = 90.32%
 The key F12 opens a ___________________
Which of the following is not an input device ?
A key-board has at least:
From the set of candidate keys after selecting one of the keys as primary key, all other remaining keys are known as.Â
Which of the Following is not a non-impact printer?
 Which of the following is not an example of hardware?
What is the main purpose of a motherboard in a computer?​
___________________ can scan the contents of a hard disk to find files or areas that are corrupted in some way and eliminates them for a more efficientl...
In a computer system, _________ is a group of servers and other resources that act like a single system and enable high availability
______is the measurement of things such as fingerprints and retinal scans used for security access.
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