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
Mandarinka [93]
3 years ago
7

The standard deviation of the distribution of sample means is​ _______.

Mathematics
1 answer:
luda_lava [24]3 years ago
6 0

Answer:

Standard error

Step-by-step explanation:

The standard deviation of the distribution of sample means is called the standard error of the means.

It is denoted by: \sigma_{\bar X}

The standard error is calculated using the formula: \sigma_{\bar X}=\frac{\sigma}{\sqrt{n} }

where n is the sample size and \sigma is the population standard deviation.

You might be interested in
I really need help with this!!!
netineya [11]
2 because is isisisisisisisisis
5 0
2 years ago
What is 3 1/8 - 1 7/8=
photoshop1234 [79]

Answer:

1  1/4

Step-by-step explanation:

3 1/8 - 1 7/8

I like to line them up vertically

3 1/8

- 1 7/8

---------------

We need to borrow from the 3

Take 1 from the 3 and make it 8/8

 2 (1/8+8/8)

- 1 (7/8)

---------------------

2 (9/8)

- 1 (7/8)

---------------------

1  2/8

Simplify the fraction by dividing by 2 on the top and bottom

1 1/4

6 0
2 years ago
Select all that apply.
Nikolay [14]

Answer:

standard and measure

7 0
2 years ago
Can somebody help me please ​
aleksklad [387]

Answer:

I think it's -2

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Kenny weight is 6/7 times Melvin weight. What is the ratio of Kenny weight to Melvin weight? Give answer in fraction form
SOVA2 [1]

-- Kenny's weight is 6/7 of Melvin's weight.

-- Melvin's weight is 7/7 of Melvin's weight.

-- The ratio of Kenny's weight to Melvin's weight is  (6/7) / (7/7)  =  6/7 .
5 0
2 years ago
Other questions:
  • What is the value of the digit 8 in 686 293
    9·1 answer
  • Custom Greetings places an order for 300 reams of card stock paper. Its supplier offers Custom Greetings a 35% trade discount. I
    13·1 answer
  • What is the measure of ∠D?
    15·1 answer
  • How do I solve this
    9·1 answer
  • Find the area of the triangle...
    9·1 answer
  • ----------- are used to represent an unknown quantity in a mathematical expression.
    12·2 answers
  • Please help PLEASEEEEEEEEE ​
    10·1 answer
  • Tory and Emilio's motorboats travel at the same speed Tory pilots her boat 60 km before docking Emilio continues for another 4 h
    15·1 answer
  • Dilations _____________.
    5·1 answer
  • Estimate: 5.56 x 32.958
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!