SAT College

The standard error of the mean is:

a) a measure of variability in the population from which the sample was derived
b) the standard deviation of the sampling distribution of the mean
c) always equal to 1 because the sampling distribution is always normal in shape

Answers

Answer 1

Answer:

b) the standard deviation of the sampling distribution of the mean

Explanation:

Typically, the standard error of the mean is a term in statistics that describes the deviation in the sample mean from the actual mean of a population.

Therefore, in this case, the standard error of the mean is "the standard deviation of the sampling distribution of the mean."

Related Questions

HELP ME PLS freepointsforyou

Answers

Answer:

thx have a good day

Explanation:

Answer:

thanks .... hru bro have a great day bye..

Scientific hypotheses are explanations about observations that have not yet been proven. To determine if a hypothesis is correct, scientists gather evidence by collecting data. Which statement is true about the role of evidence in scientific investigations?




A) Scientists must only consider evidence that supports their own hypotheses about investigations.

B) Scientists must analyze all evidence during investigations, whether it supports their hypotheses or not.

C) Scientists must restart investigations whenever they find evidence that does not support their hypotheses.

D) Scientists must change their hypothesis if they find any evidence that does not align with their hypotheses.

Answers

Answer is D because D is coming in the car ima and I’m going on the phone and I’m not sure if he is coming back or what I do but I’m not sure if I should be there at all I don’t have any of the stuff I need you I can come to my work wyd and I’m going on

Answer: its not D its

Scientists must restart investigations whenever they find evidence that does not support their hypotheses.

Explanation:

Which of the following is an appropriate way to decline an offer in a
professional environment?
A. Nah.
B. We ain't gonna take it.
C. No way!
0
D. Unfortunately, we are not in a position to accept the offer.
SUBMIT

Answers

Answer:

Unfortunately, we are not in a position to accept the offer.

Answer:

Unfortunately, we are not in a position to accept the offer.

Explanation:

Just did test

The volume of a balloon is given by the equation
V = t^2-3t+3. What is the volume of the
balloon after 3 seconds?
A) 3
B) 6
C) 9
D) 12

Can anyone help me solving this problem

Answers

Answer:

Explanation:

Replace t by its value which is 3 and the answer is V=3

Volume of balloon after 3 seconds is 3 unit

Given that;

Equation of volume

V = t² - 3t + 3

Time taken = 3 seconds

Find:

Volume of balloon after 3 seconds

Computation:

V = t² - 3t + 3

By putting t = 3

V = 3² - 3(3) + 3

V = 9 - 9 + 3

V = 3 Cubic unit

Volume of balloon = 3 unit

Learn more:

https://brainly.com/question/15861918?referrer=searchResults

What was one reason for education reforms?


A. to make sure every educated person got a job


B. to give government more power


C. to keep children from having to work on family farms


D. to create educated voters

Answers

Answer:

the correct answer is D

Explanation:

Answer:

to create educated voters

Explanation:

i just took the test

Why is it important to develop social competence among young children? Please help me

Answers

Answer:

It’s important to develop social competence among young children because social competence allows children to interact and talk with their peers in a variety of ways. It’s also important to develop social competence among young children to maintain positive relationships with their peers and other adults.
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