Explanation

Randomized response is a research method used in structured survey interview.

It was first proposed by S. L. Warner in 1965

And later modified by B. G. Greenberg and coauthors in 1969.

Explanation

A man should take (3.7 liters) a day, this includes fluids from water, beverages like teas and juice, and from food.

Explanation

B vitamins are a group of water-soluble vitamins.

Explanation

The diameter of a circle is considered to be the longest chord because it joins to points on the circumference of a circle.

Explanation

The equator passes through 13 countries:

1.      Ecuador,

2.      Colombia,

3.      Brazil,

4.      Sao Tome & Principe,

5.      Gabon,

6.      Republic of the Congo,

7.      Democratic Republic of the Congo,

8.      Uganda,

9.      Kenya,

10.  Somalia,

11.  Maldives,

12.               Indonesia

13.               Kiribati.

Explanation

A proper adjective is derived from a proper noun and is always capitalized.

In this case, "French" is derived from the proper noun "France" and is used to describe the nationality of the wines.

Explanation

The correct answer is: I have spoken to him already.

In this sentence, "already" is an adverb of time that specifies

Explanation

Note: The answer given in FPSC answer key is (c) but actual answer is (b).

The angle made by two lines is called an angle itself, and the point where the two lines meet is called the vertex.

Among the given options:

• Segment refers to a part of a line with two endpoints.
• Vertex is the correct term for the point where the two lines meet and form an angle.
• Rays refer to lines that extend indefinitely in one direction from a point.

Explanation

اس لفظ کو کیا کھتے ھیں جو کسی دوسرے لفظ سے نکلا ھو مشتق

Explanation

In the sentence "Ambition urges me forward," the word "forward" is an adverb of place.

It indicates the direction of the movement caused by ambition.