Explanation

• An optimist is a person whose outlook is cheerful.
• A pessimist is a person whose outlook is gloomy.

Last verified on 26-05-2026

Explanation

• The pattern shows small animals/insects in increasing similarity of type or grouping.
• Ant → Fly → Bee (small creatures, mostly insects) and Hamster → Squirrel → Mouse (small rodents).
• So the next logical completion in the rodent group is Mouse.

Last verified on 26-05-2026

Explanation

• Customs are an essential part of culture, representing traditions and social practices.
• Culture is built on shared customs, beliefs, and values of a society.
• Without customs, the identity of a culture cannot exist properly.

Last verified on 26-05-2026

Explanation

• Diameter, arc, and radius are all related to a circle.
• A diagonal is related to polygons (like rectangles or squares), not circles.
• Therefore, diagonal is different from the others.

Last verified on 26-05-2026

Explanation

Option A is right answer.

Last verified on 26-05-2026