2 years ago

What is the standard deviation of this data set? 12, 14, 9, 11, 10, 15, 16, 12, 7, 14

Mathematics

1 answer:

Tju [1.3M]2 years ago

4 0

Answer:

The standard deviation is 2.6832815729997

Step-by-step explanation:

SD^2=(12-12)^2+...+(14-12)^2/10

SD^2=72/10

SD^2=7.2

SD=squeare root of 7.2

SD=2.6832815729997

You might be interested in

Store

Svetach [21]

Answer:

what type of cereal

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

You scored a 91 on a test with bonus points. you got 4 bonus points how many points did you score before the bonus points

Alex Ar [27]

You need to subtract the bonus points form the final score: 91-4=87

3 0

3 years ago

Read 2 more answers

Write 12x+6y=18 In A Slope-Intercept Form.

oee [108]

Answer:

6y=12x+18

Step-by-step explanation:

Y=Mx+b

3 0

3 years ago

What is the place value of the 4 in 4.09?

MaRussiya [10]

Answer:

B: Ones.

Step-by-step explanation:

Because this number is 4.09, and the decimal is right next to the 4, that means that it is in the ones place. Decimals are always adjacent on the right to the ones place.

5 0

2 years ago

How do you do number 2

frozen [14]

I vhnkkvcjkkjhjgdwe. cfee dd

8 0

2 years ago