perplexus.info :: Numbers : Basic Statistics

Home > Numbers

Basic Statistics (Posted on 2007-03-26)

A set of seven positive integer numbers has the following properties:

The mode of the set is 1.

The mean of the set is 4.

The median of the set is 5, and occurs just once.

The range of the set is 6.

What are the numbers?

See The Solution Submitted by Brian Smith

Rating: 5.0000 (1 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

Puzzle Answer

| Comment 4 of 6 |

The required set of 7 positive integers are:

{1, 1, 1, 5, 6, 7, 7}

Very interesting! I will posit an independent detailed explanation as soon as I can!!

Posted by K Sengupta on 2022-08-19 22:44:01

Please log in:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (9)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info