Q) Consider the following ungrouped data: 41 46 7 46 32 5 14 28 48 49 8 49 48 25 41 8 22 46 40 48
Find the following:
a) Arithmetic mean
b) Geometric mean
c) Harmonic mean
d) Median
e) Mode
f) Range
g) Mean deviation
h) Variance
i) Standard Deviation

this was already solved by me with a different person. if you look it up in the search bar at the top of the page, you will get the answer.

step-by-step explanation:

i can you answer this question sweetie!

step-by-step explanation:

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.