2 years ago

Find the mean absolute deviation of the data set 8, 10, 15, 8, 12, 13, 12 and 14. Round to the nearest hundredth if necessary.

Mathematics

1 answer:

dybincka [34]2 years ago

7 0

Answer:

11.5

Step-by-step explanation:

(8+10+15+8+12+13+12+14)/8

=(8+12+8+12+13+10+15+14)/8

=(20+20+23+29)/8

=(40+52)/8

=92/8

=11.5

You might be interested in

What is the y intercept of 3x62-6x+21=0

TiliK225 [7]

Answer:

(0, 207)

Step-by-step explanation:

We calculate y-intercept by substituting 0 for x.

The equation becomes:

3*62-6*(0)+21=207

y intercept is (0, 207)

3 0

2 years ago

Brooklyn expanded her square garden. She made one side 12 feet longer and the other side 15 feet longer. The expanded rectangula

marissa [1.9K]

Answer:the answer is180ft

Step-by-step explanation:

5 0

2 years ago

Melinda bought 6 bowls for $13.20. what was the unit rate in dollars

OlgaM077 [116]

To find the unit rate we will divide the amount of dollars ($13.20) by the amount of bowls (6). Then we will check our work. lets do it:-

13.20 ÷ 6 = 2.20
$2.20 per bowl

CHECK OUR WORK:-

2.20 × 6 = 13.20
we were RIGHT!!

So, the unit rate in dollars for, Melinda bought 6 bowls for $13.20 is, $2.20 per bowl.

Hope I helped ya!! xD

8 0

2 years ago

Read 2 more answers

Shapes that have no right angles also have no perpendicular segments

nignag [31]

Answer:

Correct

Step-by-step explanation:

4 0

1 year ago

Need help asap please!!!

weeeeeb [17]