Describe differance between mean vs. mode, Mathematics

Assignment Help:

Describe differance between Mean vs. Mode ?

Every set of numbers or data has a mean and a mode value. The mean is the average value of all the numbers in the set. The mode is the number that appears most often in the set.

To find the mean of a set of numbers, simply divide the sum of all the numbers by the total amount of numbers in the set.

Example: Find the mean and mode value of the given set of numbers. Is the mean greater than or less than the mode?
{22, 14, 17, 15, 15, 12, 22, 17, 14, 17, 8, 22, 9, 17}
Mean: From the frequency table, we know that the total amount of numbers in the set is 14, and that
17 appears 4 times,
22
22 appears 3 times,
{14 and 15} appear 2 times each,
{12, 8, and 9} appear 1 time each.
So then the mean of the set is

Mode: From the frequency table, we know that that the number 17 appears the most times (4 times), and is therefore the mode.
So, since 15.8 is less than 17, the mean is less than the mode.

 

 


Related Discussions:- Describe differance between mean vs. mode

Example of mathematical operations, Example of mathematical operations: ...

Example of mathematical operations: Example: Solve the following equation: [2 .( 3 + 5) - 5 + 2] x 3 =  ________   Solution: a.         Perform operations with

Making equally sized groups-prerequisites for multiplication, Making Equall...

Making Equally Sized Groups :  By the time children reach Class 1 or 2, they would have had many experiences of pairs of objects-pairs of shoes, pairs of eyes, ears, arms, legs, w

Congruence of triangle, make an assignment based on congruence of triangle

make an assignment based on congruence of triangle

Multiplication of two unlike terms with opposite signs, The product on mult...

The product on multiplying - 4bc with 2a is - 8abc. That is, a term with minus sign multiplied with a term having a positive term gives a product which has a minus sign. On the

Graphical method for interpolation, Graphical Method Whil...

Graphical Method While drawing the graph on a natural scale, the independent variables are marked along the horizontal line and corresponding dependen

Find out the interval of validity, Without solving, find out the interval o...

Without solving, find out the interval of validity for the subsequent initial value problem. (t 2 - 9) y' + 2y = In |20 - 4t|,   y(4) = -3 Solution First, in order to u

Argument, what is the difference between argument and principle argument

what is the difference between argument and principle argument

Numerical method, find the newton raphson iterative formula for a reciproca...

find the newton raphson iterative formula for a reciprocal of a number N and hence find the value of 1/23

Melissa is four times if jim is y years old, Melissa is four times as old a...

Melissa is four times as old as Jim. Pat is 5 years older than Melissa. If Jim is y years old, how old is Pat? Start along with Jim's age, y, because he appears to be the young

Create a guessing game for children to teaching maths, E1) Create a guessin...

E1) Create a guessing game for children of Class 2, to familiarise them with the concept of a time interval E2) How could you use group dancing to teach concepts of geometry? Th

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd