hshershberger74 hshershberger74

26-03-2019
Mathematics

contestada

What is the difference between the mean and median (rounded to the nearest tenth) of these numbers 6,6,6,7,7,7,8,8,8,9

Respuesta :

desthermitcrab desthermitcrab

26-03-2019

The median is the moddle number of a data set. If the number of numbers is even add the 2 middle numbers and divide by 2.

Median = (7+7)÷2 = 7

The mean is the averagw value in a data set. You find it be adding all the numbers and then divide the answer by the number of numbers.

Mean: (6+6+6+7+7+7+8+8+8+9) ÷ 10

= 72 ÷ 10 = 7.2

Happy to help! Marking my answer as the Brainliest would really be aprreciated.

Answer Link

Otras preguntas

Transparent or translucent materials are used to make A stop signs B suitcases C color filters D toothbrushes

04. Describe one way in which decay by microorganisms is useful.

how do technology helped to support the theory of evolution?

benifits and problems of capitalism and socialism

Science A Use the drop-down menus to identify the type of mass movement in each image. Intro Done

Repost question: Guys, can you please help me write an expression for shaded area circle and please expand and simplify for me, guys, please? :)

teenagers nowadays like using phones more than reading books ( Prefer)

The coordinates of the vertices of △HIJ are H(−2,2), I(8,−2), and J(−4,−3). Identify the perimeter of △HIJ to the nearest tenth

Find the longer and shorter lengths and hypotenuses

Draft a constitution of your own school including rules, regulations of the school, rights and duties of students and amendments to be done etc. (any 5 each)