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
Elza [17]
3 years ago
10

Samples of size n = 15 are randomly selected from the population of numbers (0 through 9) produced by a random-number generator,

and the standard deviation is found for each sample. What is the distribution of the sample standard deviations?
not enough information provided

skewed to the right

skewed to the left

normal (approximately)
Mathematics
2 answers:
MakcuM [25]3 years ago
7 0

Hello! Your Answer would be C.

Anna [14]3 years ago
3 0

skewed to the left....

You might be interested in
What does it mean to square a number? Provide an example to support your answer.
shutvik [7]

Answer:

When squaring a number it is essentially taking a number and multiplying it by itself. For example, 5^2 is 5×5 (=25).

5 0
3 years ago
G(x)=4.8x -5<br><br> I needed help finding the slope
Artist 52 [7]

Answer:

Slope is 4.8

Step-by-step explanation:

{ \tt{G(x) = 4.8x - 5}} \\

8 0
2 years ago
Read 2 more answers
Calculando a expressão (-2)² + (+5)², obtemos qual resultado?
Contact [7]
This answer would be D) + 6.


Hope this helps if so please mark me as brainlest thank you !!
7 0
3 years ago
Read 2 more answers
Will give BRAINLEST :)
DiKsa [7]

Answer:

A

Step-by-step explanation:

This explanation mostly depends on what you're learning right now. The first way would be to convert this matrix to a system of equations like this.

g + t + k = 90

g + 2t - k = 55

-g - t + 3k = 30

Then you solve using normal methods of substitution or elimination. It seems to me that elimination is the quickest method.

g + t + k = 90

-g - t + 3k = 30

____________

0 + 0 + 4k = 120

4k = 120

k = 30

No you can plug this into the first two equations

g + t + (30) = 90

g + t = 60

and

g + 2t - (30) = 55

g + 2t = 85

now use elimination again by multiplying the first equation by -1

g + 2t = 85

-g - t = -60

_________

0 + t = 25

t = 25

Now plug those both back into one of the equations. I'll just do the first one.

g + (25) + (30) = 90

g = 35

Therefore, we know that Ted spent the least amount of time on the computer.

The second method is using matrix reduction and getting the matrix in the row echelon form, therefore solving using the gauss jordan method. If you would like me to go through this instead, please leave a comment.

3 0
2 years ago
Which of the five situation that is applied in real life is situation number___?why?<br>​
snow_lady [41]
I don’t really know exactly what you’re asking but if you’re asking what is most practical, it would be #4
4 0
2 years ago
Other questions:
  • Convert 3/16 inch to a decimal
    11·1 answer
  • Carpet is sold in square yards. How much carpet would a person need to buy for a rectangular room that has dimensions of 10 yard
    11·2 answers
  • Mr. De Leon's Geometry class has 34 students. After lunch everyone returns to the classroom. Within an hour, each person produce
    11·1 answer
  • a woodworker builds a picture frame that is 2 feet by 3 feet. find the perimeter of the frame in feet.
    8·1 answer
  • Telephone wires strung between two poles are. ____ to the ground. A) perpendicular B) parallel C) vertical D) obtuse
    10·1 answer
  • Find area of triangle formed by (1,1) (2,3) (4 ,5) using heron's formula ​
    10·1 answer
  • How many triangles can you make with angles that measure 47, 60, and 73 degrees?
    8·1 answer
  • Given m∥n, find the value of x.
    13·1 answer
  • The value of <img src="https://tex.z-dn.net/?f=%5Csin%20%5E%7B-1%7D%5Cleft%28%5Cfrac%7B%5Csqrt%7B3%7D%7D%7B2%7D%5Cright%29-%5Csi
    7·1 answer
  • There are 96 football players at all levels at Davenport High School. If two-thirds of the players make the honor roll for their
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!