Explanation

Sum = 4 + 5 + 6 + 8 + 12 = 35

Average = 35 ÷ 5 = 7

Explanation

The sum of two odd integers (e.g., 3 + 5) is always an even number (e.g., 8).

That’s because odd + odd = even.

Explanation

"Twenty Minutes with Mrs. Oakentubb" is a short story written by Frank Arthur.

It is a suspenseful dramatic piece often used in English literature and performance studies.

Explanation

The mosque is located in Aror city, opposite Govt. Elementary Campus School Aror, Taluka Rohri, District Sukkur.

Muhammad bin Qasim is said to have built this mosque in Aror, which was the capital of Sindh at the time of his conquest.

Explanation

حضرت قادر بخش بیدل سندھ کے ایک عظیم صوفی اور مشہور شاعر تھے۔

وہ روہڑی (ضلع سکھر) میں پیدا ہوئے، اور ان کی شاعری میں روحانیت اور اخلاقی تعلیمات نمایاں ہیں۔

Explanation

He asked if he should take the car.

When changing the direction of a yes/no question like "Shall I...", we use "asked if" in reported speech.

"Shall I" changes to "should he", maintaining the sense of offering or suggestion.

Explanation

Step 1: Understand the problem

The problem asks for the product of √-2 × √-2.

Step 2: Calculate the product

√-2 × √-2 = (√-1 × √2) × (√-1 × √2)

= (√-1)² × (√2)²

= i² × 2

= -1 × 2

= -2

Explanation

These lines are from the poem "The Character of a Happy Life" by Sir Henry Wotton.

The poem describes the qualities of a truly happy and virtuous person.

Explanation

Chlorella is a unicellular green alga, meaning the entire organism consists of a single cell.

Bacteria are also unicellular but are prokaryotic, while Chlorella is eukaryotic.

Viruses are not made of cells at all.

Explanation