MathsGee Answers is Zero-Rated (You do not need data to access) on: Telkom |Dimension Data | Rain | MWEB
First time here? Checkout the FAQs!
x
Institutions: Global | Authors |Cars | Courseware |Ekurhuleni Libraries | Joburg Libraries | Startups | Tools |Tshwane Libraries | Math Worksheets | Visual Statistics

MathsGee is Zero-Rated (You do not need data to access) on: Telkom |Dimension Data | Rain | MWEB

0 like 0 dislike
39 views

When calculating mean, we can use either of the following formulas:

What is their difference and where do we use each?

in Data Science by Diamond (42,434 points) | 39 views

1 Answer

1 like 0 dislike
Best answer
The first formula is for a population and the second one is for a sample.
by Bronze Status (6,200 points)
selected by

Related questions

1 like 0 dislike
1 answer
0 like 0 dislike
1 answer
asked May 15, 2020 in Data Science by MathsGee Diamond (62,028 points) | 30 views
1 like 0 dislike
1 answer
asked Apr 27, 2020 in Data Science by MathsGee Diamond (62,028 points) | 42 views
0 like 0 dislike
1 answer
Calculate the geometric mean.
asked Jun 19, 2020 in Data Science by Joshua Mwanza Diamond (42,434 points) | 34 views

Welcome to MathsGee Answers, a free online study network where students can ask, answer, and explore 24/7 for improved outcomes.



MathsGee Supporting City of Joburg

Enter your email address:

MathsGee Tools

Math Worksheet Generator

Math Algebra Solver

Trigonometry Simulations

Vectors Simulations

Matrix Arithmetic Simulations

Matrix Transformations Simulations

Quadratic Equations Simulations

Probability & Statistics Simulations

PHET Simulations

Visual Statistics

Interactive Courseware

ZeroEd Search Engine

Article Rewriter Tool

Word Counter Tool

Other Tools

STEM Gender Equality | ZOOM | Slack | eBook