1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mars1129 [50]
3 years ago
6

What is obtained by squaring the standard deviation?

Mathematics
1 answer:
anastassius [24]3 years ago
3 0
<h2>Answer:</h2>

Variance

<h2>Step-by-step explanation:</h2>

The standard deviation is related to the variance. The standard deviation measures the variation or dispersion of a set of data and is represented by the Greek letter sigma \sigma, while the variance measures how far a set of  numbers are spread out from their average value. The variance is obtained by squaring the standard deviation, so the variance can be found as \sigma^{2}

You might be interested in
Find the volume of the figure. Round your answer to the nearest tenth, if necessary. For your answer just put the number. DO NOT
AleksandrR [38]
V = l x W x H
————- = 220
3
8 0
3 years ago
Which is the equation for the line that has a slope of 12 and passes through the point (3, 20)?
sasho [114]

Answer:

y=12x-16

Step-by-step explanation:

y-y1=m(x-x1)

y-20=12(x-3)

y=12x-36+20

y=12x-16

4 0
3 years ago
WHOEVER ANSWERS CORRECT AND FAST WILL GET BRAINLIEST
amid [387]

Answer:

b

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
You start at (2, -4). You move up 4 units. Where do you end?​
NeTakaya

Answer:

(2, 0)

Step-by-step explanation:

Hope This Helps! : )

7 0
3 years ago
Factorize 225-49<br><img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%7B2%7D%20" id="TexFormula1" title=" {x}^{2} " alt=" {x}^{2}
erica [24]

225-49x^2

-49x^2+225

=(7x+15)(-7x+15)

7 0
3 years ago
Read 2 more answers
Other questions:
  • Change the following from ordered pairs into function notation a. (12,5)
    8·1 answer
  • Joe works for a shipping company. He needs to figure out how many boxes will fit in the truck. First, he figures out the size of
    12·2 answers
  • I dot know it please help
    11·2 answers
  • The sum of x and 25 is less than 75
    10·1 answer
  • A circle has the circumference of 12TT inches. What is the radius, in inches, of the circle?
    11·1 answer
  • El año pasado, la familia de Kate ahorró 2,573 monedas de 1¢. La familia de Zoe ahorró el triple de esa cantidad. ¿Cuántas moned
    10·1 answer
  • A box is to be constructed from a sheet of cardboard that is 10 cm by 60 cm by cutting out squares of length x by x from each co
    8·1 answer
  • at the same time a 15 foot pole casts a 7.5 foot shadow a nearby tree casts an 11 foot shadow how tall is the tree​
    13·1 answer
  • Evaluate the expression if p = 1, r= -7, and s = -2.
    15·1 answer
  • What is the answer? I need help on this and it’s not popping up on here
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!