Introduction
Living things have the ability to carry out the following activities: reproduction, movement, feeding, excretion, growth, respiration, irritability and death which make them different from non-living […]

Meaning of Interpersonal Relationship

Interpersonal Relationship has been explained to be the social association, connection or affiliation between two or more people. An interpersonal relationship is a strong, […]

Direct Variation
If a person buys some packets of sugar, the total cost is proportional to the number of packets bought.

The cost of 2 packets at Nx per packet isN2x.

The cost of 3 packets at Nx per packet […]

Rounding off Numbers
To ’round off’ or ‘approximate’ a number to a desired degree of accuracy, we-

a. round the number up if the next digit is 5 or more

b. round the number down if the next digit is le […]

What is Depreciation of Fixed Assets?
Depreciation is the systematic reduction in the recorded cost of a fixed asset. Examples of fixed assets that can be depreciated are buildings, furniture, leasehold […]

Meaning of Land Reclamation
Land reclamation, usually known as reclamation, and also known as land fill (not to be confused with a landfill), is the process of creating new land from ocean, riverbeds, or lake […]

What is Mixture?
A mixture consists of more than one element or compound. The components of a mixture can be separated by physical methods. A mixture is a material system made up of two or more different s […]

Coefficients
In arithmetic 3 x 4 is a short way of writing 4 + 4 + 4. Similarly, in algebra, 3 x a is short for a + a + a. 3 x a is usually shortened to 3a.

Say this a ‘three a’.

3a = 3 x a = a + a + a […]

INTRODUCTION
At about ten to fourteen years of age, different changes take place in the body of both boys and girls. These changes are signs of puberty.

A. WHAT IS PUBERTY?

Puberty is the short span of time […]

Grammar- Interrogative Adverb (the use of “how”)
Meaning of Argumentative Essay: It requires the student to investigate a topic; collect, generate, and evaluate evidence; and establish a position on the topic in […]

Who is a Leader?
A leader is a person or a group of persons that direct and guide other people or a body of organization to achieve a common goal.

A leader is a person who allocates task, co-ordinates, […]

What does it mean to live in peace with others?
Living in peace is a way of life in which we respect and love each other in spite of our cultural, religious, and political differences. Inwardly, we all need to […]

What is a Capital Market?
A capital market is any financial market in which long-term debts and equity-backed securities are traded (i.e., bought and sold). These securities are typically  Capital markets are def […]

Introduction
There is interdependence and inter-relationship existing among nations of the world. No nation is an island. Nations of the world have become so closely related to one another as a result of […]

The Velocity of Sound Waves
Since there are three states of matter, it means there must be three velocities for the three states, because experimentally three states are not the same. The velocity varies from […]

Introduction to Angles of Elevation and Depression 
Any surface which is parallel to the surface of the earth is said to be horizontal. For example, the surface of liquid in a container is always horizontal, […]

What is a Budget?
A budget could be defined as the quantitative expression of any financial plan specified for a certain period. It could entail everything from planned sales volumes, resource quantities, costs […]

The Meaning of Turnover
This is the value of total sales of an organization during an accounting period. The turnover of a business is another name for sale.

Rate of turnover: This is the number of times the […]

Bar Chart
A bar graph is a way to visually represent qualitative data. Qualitative or categorical data occurs when the information concerns a trait or attribute and is not numerical. This kind of graph […]