# what is mean in mathematics?

## what is mean in mathematics?

A. average of a data set.
B. middle of the data set.
C. range of the data set.
D. number that shows up most often in a data set.

Scoring Answer: A. average of a data set.

• An average of a data set is defined as its mean.
• The term “average” is a synonym for “arithmetic mean.”
• It is simply determined by summing all of the observations in the data and dividing by the number of observations.
• To put it another way, the mean is the total of all observations divided by the number of observations.
• The formula of mean is:

$\text{Mean}=\dfrac{\text{Sum of the terms}}{\text{Number of terms}}$

Example:

Find the mean of the given data: $2,4,5,9$
First of all we are going to add the given data:
$2+4+5+9=20$
Since there are 4 data points.
$\operatorname{mean}=\frac{20}{4}=5$
The mean is $5 .$

Related Question:

• CBSE Class 12 Hindustani Percussion Syllabus 2022 2023
CBSE Syllabus for Class 12 Hindustani Percussion: Knowing the syllabus is very important for Class 12. Scoringanswers.com and provide a list of topics that every student needs to understand.The CBSE Class 12 Hindustani Music (Melodic Instrument) syllabus for the 2022-2023 academic year is based on Board guidelines. Students should read the 12th class of Hindustani …

• Grasslands of the World Notes | Study Geography for UPSC
Grasslands of the World Notes | Study Geography for UPSC Grasslands of the World: The assemblage of plant species in an environment is known as natural vegetation. Grasses, forests and shrubs all come under natural vegetation. For the growth of the plant rainfall and temperature are the main factors. In the area where a decrease …

• What is the Capital of Assam?
Assam is a beautiful state of India in the northeast and is home to the world’s largest river island Majuli. The Capital of Assam is Dispur, just a locality of Guwahati. Dispur is not a city unlike the capitals of other states in India. Capital of Assam: Dispur The Assam Legislative Assembly and the Assam …

• what is airthmetic mean?
what is airthmetic mean? A. average of a data set.B. middle of the data set.C. range of the data set.D. number that shows up most often in a data set. Scoring Answer: A. average of a data set. An average of a data set is defined as its mean. The term “average” is a synonym …

• what is mean in mathematics?
what is mean in mathematics? A. average of a data set.B. middle of the data set.C. range of the data set.D. number that shows up most often in a data set. Scoring Answer: A. average of a data set. An average of a data set is defined as its mean. The term “average” is a …

• The mean is defined as the
A. average of a data set.B. middle of the data set.C. range of the data set.D. number that shows up most often in a data set. Scoring Answer: A. average of a data set. An average of a data set is defined as its mean. The term “average” is a synonym for “arithmetic mean.” It …

## Syllabus 