demonking3958
demonking3958 demonking3958
  • 13-04-2018
  • Mathematics
contestada

What is the interquartile range of the following numbers: 5, 7, 8, 8, 10, 12, 14, 15, 16, 18, 20?

Respuesta :

Аноним Аноним
  • 13-04-2018
The median is 12 so:-
First quartile is 8 and 3rd quartile is 16 
so the interquartile range = 16 - 8 = 8 Answer
Answer Link
Terrilady5
Terrilady5 Terrilady5
  • 13-04-2018
The median is 12 and first quartile is 8 and 3rd is 16. Now 16-8= 8. IQR. Hope this helps
Answer Link

Otras preguntas

what does 'all eyes on me' mean?
An elevator is used to either raise or lower sacks of potatoes. In the diagram, a sack of potatoes of mass 10 kg is resting on a scale that is resting on the fl
what is the cuberoot of the squareroot of 324?
what does it mean to 'go nuts'?
why was sputnik important?
An electronics company has been producing 1705 CD players a day working two shifts. The second shift has produced 95 Cd players fewer than four-fifths of the nu
The smallest and the largest whole numbers that round to 70 when rounded to the nearest ten. What are the numbers....
By controlling trade, three great kingdoms developed in West Africa. These were the kingdoms of Ghana, Mali, and ______. Fill in the blank.
What is the Rosetta Stone?
Divide.(10a^4-5a^3) / 5a