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
gulaghasi [49]
3 years ago
15

A random sample of 10 subjects have weights with a standard deviation of 9 8753 kg What is the variance of their weights? Be sur

e to include the appropriate units with the result.​
Mathematics
1 answer:
hammer [34]3 years ago
8 0

Answer: The variance of their weights = 9,752,155,009 kg.

Step-by-step explanation:

  • The variance is the square of the standard deviation . it measures the spread between data values in a data set.

So if standard deviation of 10 subjects = 98753 kg

Then, variance = (9 8753 )^2\ kg=9,752,155,009\ kg

Hence, the variance of their weights = 9,752,155,009 kg.

You might be interested in
Which set is in order from smallest to largest?
shutvik [7]
D. will be your answer. 
7 0
2 years ago
Plsss helppp&gt;<br><br> For the line y=4x+5, the parent function is ____
Anastaziya [24]
For the line y=4x+5 the parent function is y=x
7 0
2 years ago
Help with 4, 5, and 6, please!
defon

Answer:

4. -6

5. -5

6. 2

Step-by-step explanation:

4.

2x + 3 <= -9

2x <= -9 - 3

2x <= -12

= x <= -6

5.

3p + 4 > -11

3p > -11 -4

3p > -15

p > -5

6.

5x + 6 >= 16

5x >= 16 - 6

5x >= 10

x >= 2

6 0
2 years ago
Is y + 5x^2=-4 a quadratic function? <br><br>yes or no​
Arlecino [84]

Answer: Yes

Step-by-step explanation:

When you rearrange the equation it would be y=-5x^2-4, and since it is a 2nd degree we can easily say it is a quadratic function.

5 0
3 years ago
Read 2 more answers
18. How many kilograms are in 21,500 grams?
dsp73

Answer:

0,0215

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Suppose that MNO is isosceles with base NM. Suppose also that =m∠N+4x7° and =m∠M+2x29°. Find the degree measure of each angle in
    10·1 answer
  • What is the volume of the following rectangular prism??
    14·2 answers
  • What's 69.08 , 15.7 , and 886.2336 rounded to the nearest tenth ?
    12·1 answer
  • What is the vertex of the graph of f(x) = |x + 3| + 7?<br> (3.7)<br> 07.3)<br> -3.7)<br> 7-3)
    12·1 answer
  • I dont know how i would put this question without useing photos
    15·1 answer
  • Exit
    12·2 answers
  • Can someone help me out on all three questions I’d appreciate ittt
    7·2 answers
  • Convert 8 2/3% into a decimal.
    12·2 answers
  • Will give branliest<br><br> Which inequality is true if x = 24?
    14·2 answers
  • What is the quotient of 2x^3 +3x^2+5x-4 divided by x^2 + x+ 1
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!