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
trapecia [35]
3 years ago
6

If we multiply our sample size by four, the standard error of the sample mean will be cut in half. true

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
4 0
False because it will not be cut in half
You might be interested in
Does anyone know what the. distance would be ?? plz answer asap only if you are correct:)
mafiozo [28]

Answer:

6 units :)

Step-by-step explanation:

3 0
3 years ago
Can anyone help me with the answer please
Roman55 [17]

Answer:

All real numbers

Step-by-step explanation:

The domain is where the graph touches all of the x-coordinates. This parabola touches all x-coordinates from -infinity to +infinity (all real numbers) because it continues outward forever.

4 0
3 years ago
Read 2 more answers
Factor 3x3 + 27x2 + 60x.
Rashid [163]

Answer:

3x( x+5) (x+4)

Step-by-step explanation:

3x^3 + 27x^2 + 60x.

Factor out the greatest common factor

3x( x^2 +9x+20)

Now factor inside the parentheses

What two numbers multiply to 20 and add to 9

5*4 = 20

5+4 =9

3x( x+5) (x+4)

5 0
3 years ago
Read 2 more answers
Find the distance between the parallel lines 2x+y=10 and 2x+y=8
antoniya [11.8K]

Answer:

I think u should do like this

8 0
3 years ago
C=6π yd, find area, answer in terms of π
Elenna [48]

Answer:

A=9\pi\ yd^2

Step-by-step explanation:

step 1

Find the radius of the circle

we know that

The circumference is equal to

C=2\pi r

we have

C=6\pi\ yd

substitute

6\pi=2\pi r

Solve for r

r=3\ yd

step 2

Find the area

The area of a circle is equal to

A=\pi r^{2}

we have

r=3\ yd

substitute

A=\pi (3)^{2}

A=9\pi\ yd^2

8 0
3 years ago
Other questions:
  • What is the mode of the following numbers?<br> 4,9,6, 3, 4,2
    12·1 answer
  • What is 30 times 5/3? Also what is 24 times 5/3?
    7·2 answers
  • In the triangle below, which is equivalent to sinA?
    8·2 answers
  • What is the vertex of f(x)=(x-8)(x-2)
    5·1 answer
  • What is the slope of the line that passes through (5,-4) and (2,2)
    8·2 answers
  • Y is inversely proportional to the cube of x. If Y = 3 when x = 2, find Y, when x is 3. Write a proportion. Solve for y. Show wo
    12·1 answer
  • What is the value of x in the equation<br> x-y= 30,<br> when y = 15?
    15·1 answer
  • Some friends spent the afternoon collecting aluminum cans for
    9·2 answers
  • 3+126 - 4( 526) -(4x) does it have a solution​
    5·1 answer
  • Please tell me the answer
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!