3 years ago

Find the mean absolutedeviation of the set of data.3, 8, 10, 12, 15

Mathematics

2 answers:

Westkost [7]3 years ago

8 0

The mean is 9.6
3+8+10+12+15= 48/5= 9.6

aliina [53]3 years ago

8 0

The mean absolute deviation for this set of data values is 3.28. Hope this helps!

You might be interested in

jester has a piece of wood measuring 1 and 2/3 m.he needs to cut in pieces measuring 3/4 m long.how many pieces of wood did jest

sveticcg [70]

Answer:

2 pieces

Step-by-step explanation:

Given

$Length = 1\frac{2}{3}m$

$Pieces = \frac{3}{4}m$

Required

Calculate the number of pieces

To do this, we have to divide the length of the wood by the length of each piece.

Represent this with x

$x= \frac{Length}{Pieces}$

$x= 1\frac{2}{3}/\frac{3}{4}$

Convert mixed numbers to improper fraction

$x= \frac{5}{3}/\frac{3}{4}$

Change division to multiplication

$x= \frac{5}{3}*\frac{4}{3}$

$x= \frac{20}{9}$

$x = 2.22$

6 0

2 years ago

Mrs. Solar is remodeling a house and is looking for a contractor to do the work. She is getting quotes from 3 different contract

andrezito [222]

#b. The equation y = 50x + 200 represents the total cost that the contractor will charge for x hours of work.
#c. (1, 250); (2, 300); (3, 350)

6 0

3 years ago

I need help #1-5 please help

nikdorinn [45]

Dont know man cant help

5 0

3 years ago

Write the equation of a line with slope m=6 and including point (0,1).

Orlov [11]

Answer:

the equation of the line is y=6x+1

hope you have a great day! hope this helped :D

3 0

3 years ago

What is the length of the missing leg?

postnew [5]

Answer:

Step-by-step explanation:

This is the formula

a^2 + b^2 = c^2

35^2 + 21^2 = 1666

√1666 = 40.81...

Maybe you can estimate it to 41.

5 0

3 years ago

Read 2 more answers

Find the mean absolutedeviation of the set of data.3, 8, 10, 12, 15​

Find the mean absolutedeviation of the set of data.3, 8, 10, 12, 15