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
Goryan [66]
3 years ago
11

A sample of 100 independent random numbers is taken from this distribution, and its average is used to estimate the mean of the

distribution. What isthe standard error of this estimate?
Mathematics
1 answer:
Mariulka [41]3 years ago
4 0

Answer:

The standard error in estimating the mean = (0.1 × standard deviation of the distribution)

Step-by-step explanation:

The standard error of the mean, for a sample, σₓ is related to the standard deviation, σ, through the relation

σₓ = σ/(√n)

n = sample size = 100

σₓ = σ/(√100)

σₓ = (σ/10) = 0.1σ

Hence, the standard error in estimating the mean = (0.1 × standard deviation of the distribution)

You might be interested in
4. A student buys a movie to watch on her phone, but she's worried about the
vaieri [72.5K]

Answer:

240

Step-by-step explanation:

by minusing the both values it'll be 240

7 0
3 years ago
Complete each statement. An event with a probability of 0 is An event with a probability of 1 is
BaLLatris [955]

Answer:

An event with a probability of 0 is impossible.  

An event with a probability of 1 is certain.

Step-by-step explanation:

Probability is typically expressed in terms of a fraction between 0 and 1 where the denominator is the total number of outcomes and the numerator is the number of desired outcomes.  Since probability is expressed as a fraction, if the probability is 0, that means it is impossible, or there is no chance that the event can happen.  However, if the probability is 1, that means that the event is certain to happen and the odds are completely in your favor that the event will happen.  

3 0
3 years ago
Read 2 more answers
Can you help me with this please?
N76 [4]
Use a calculator and divide
8 0
3 years ago
Help me please I need help.
dsp73

3/12x5 is the answer of your question.

6 0
3 years ago
Subtract 8-4 1/2. A. 3 B. 4 C. 4 1/2 D. 3 1/2
kicyunya [14]
This was the answer I came up with - 3.5
3 0
3 years ago
Other questions:
  • One bottle of antibacterial soap sells for $4 at target. If you bought 3 bottles and then paid 8% tax what is the total amount o
    14·1 answer
  • M + 12 = 10 solve equation
    15·1 answer
  • Find the perimeter of △CDE. Round your answer to the nearest hundredth. The perimeter is about units.
    12·1 answer
  • Suppose that circles A and B have a central angle measuring 100°. Additionally, the measure of the sector for circle A is 10π m2
    14·2 answers
  • What is 52% of 10 <br><br><br> Mckenna Kampfer
    10·2 answers
  • 100 points for brainliest! Whats the answer according to the image?
    10·2 answers
  • Solve problem in photo 8th math
    9·2 answers
  • Jamie is ordering buses for the school trip. There are 218 students at Park Avenue who are going on the trip. Each bus can hold
    6·1 answer
  • Answer asap thank you ?!!!??!
    7·2 answers
  • HELP PLEASEEEEEEE!!!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!