Maths Terms Flashcards
1
Q
What is median
A
Median is the middle value of all the numbers
i.e. 3,2,7,55,3,2,4
Median is 55
If there are two middle numbers, the median is half way between them
2
Q
What is mode
A
Mode is the number that appears most, put members in order to make it easier
i.e 3,3,7,55,99
Mode is 3 as there are two
3
Q
What is the mean?
A
Add All the numbers then divide by how many
2,4,6,88,7
2+4+6+88+7=107divided by 5
21.4
4
Q
What is range?
A
Biggest subtracted by smallest
2,6,8,99,4
99-2
=97
