Victoriaervy Victoriaervy

21-06-2018
Mathematics

contestada

the mean of x , 3 , 11 , 9 , 7 and 3 is x . Find the value of x

Respuesta :

Supriti Supriti

21-06-2018

Using the data you gave I made an equation
(x+3+11+9+7+3)/6 = x

(The formula for finding the mean is the sum of observations divided by total no of observations)

And I equated it (refer the picture)
x = 33/5 = 6.6

Hope this helped you!

Ver imagen Supriti

Answer Link

Otras preguntas

There are 4 blue beads and 20 red beads There are 2 blue and How many red? 3 blue and how many red? 30 red and how many blue? 9 blue and how many red? The tota

The earth's interior heat and pressure drive mantle convection. This is the power that drives _____, the main force behind earthquake and volcanic activity. pla

Workers in a bureaucracy understand what is expected of them because of a system of _____.

what is the relationship between the 6s in the number 7,664

2(2-2x)=-3x solve problem

9(p−4)=18 p = i will never learn

1. multiply. (3.5×10−5)(3×10−10)(3.5×10−5)(3×10−10) express your answer in scientific notation. 1.05×10−151.05×10−15 1.05×10−141.05×10−14 1.05×10−131.05×1

the microsoft excel application is a _____ program. database word-processing spreadsheet desktop-publishing

what is the Main conflict in Greyling

solid and liquid particles in the atmosphere