Classification | MCQs

Explanation

A scanner is an input device that scans documents such as photographs and pages of text. A scanner is not an external memory.

Explanation

Both LANDLORD and Landlady are nouns.

LANDLORD means جاگیر دار

Landlady means جاگیردارنی

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Explanation

Inexperienced means ناتجربہ کار یا اناڑی

"Inexperienced" describes the noun "candidate", so it is an adjective.

It tells us about the quality of the candidate.

Explanation

The word "tall" describes the height of the noun "building."

It functions as an adjective in the sentence.

Explanation

JIT was formed to investigate the crime. JIT is here is a Collective noun.

A collective noun is a noun that refers to some sort of group or collective—of people, animals, things, etc.

Collective nouns include common nouns

Collective nouns are singular.

SH6-8-2023

Explanation

A noun is a word that functions as the name of a specific object or set of objects, such as living creatures, places, actions, qualities, states of existence, or ideas. 

Explanation

In MS Word, formatting is classified into 2 types.

1.       Character formatting

2.       Paragraph formatting

AGM 17-12-2022

Explanation

• The metric that is commonly used to evaluate classification models and represents the ratio of correctly predicted positive instances to all positive instances is recall.
• Recall is a measure of a classifier’s completeness, and it is also known as sensitivity, hit rate, or true positive rate (TPR).
• The formula for recall is the number of true positives divided by the sum of true positives and false negatives.

Explanation

A microcomputer is a complete computer on a small scale, designed for use by one person at a time.

Explanation

"Gigantic" is an adjective.

Because it describes the size or scale of something.

It means something is huge or enormous.