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
tekilochka [14]
2 years ago
10

When finding the margin of error for the mean of a normally distributed population from a sample, what is the critical probabili

ty, assuming a confidence level of 58%? 0. 21 0. 42 0. 58 0. 79.
Mathematics
1 answer:
svlad2 [7]2 years ago
6 0

Critical probability is the essentially cut-off value. The critical probability when the confidence level of 58% is 0.79.

<h3>What is the critical probability?</h3>

Critical probability is the essentially cut-off value that defines the region where the test statistic is unlikely to lie.

As it is given that the confidence level is 58%. therefore, in order to calculate the critical probability, we need to calculate the margin of error within a set of data, and  it is given by the formula

\rm Critical\ Probability, (P*) = 1-\dfrac{\alpha }{2}

where the value of the α is expressed as,

\alpha= 1 -\dfrac{\rm Confidence\ interval}{100}

Now, as the confidence interval is given to us, therefore, the value of the alpha can be written as,

\alpha= 1 -\dfrac{\rm 58\%}{100} = 0.42

Further, the critical probability, assuming a confidence level of 58% is,

\rm Critical\ Probability, (P*) = 1-\dfrac{\alpha }{2}\\\\\rm Critical\ Probability, (P*) = 1-\dfrac{0.42}{2} = 0.79

Hence, the critical probability is 0.79.

Learn more about Critical Probability:

brainly.com/question/5625386

You might be interested in
The qoutient of any two nonzero integers is an integer. True or false
guapka [62]
False.

Here is a counterexample.

3/4= 0.75

3 and 4 are both integers but the quotient is 0.75 which is not an integer. 0.75 is a rational number.
8 0
2 years ago
What is the radical and simplest form of 16 5/4
Inga [223]

Answer:

17 1/4 or 69/4

Step-by-step explanation:

Hope it helped

3 0
3 years ago
In Biology class, Ji-yoon is viewing cells with a microscope. Cell F
ryzh [129]

Answer:bananas T^T

Step-by-step explanation:

5 0
2 years ago
Mrs.Clark has $901.26 to give to her 15grandchildren she wants to give the same amount to each grandchild which is the best esti
Svetach [21]

Answer: <u>60 dollars to each grandchild</u>

<u>Step-by-step explanation: </u>

Rounded(estimate) -

900 ÷ 15 = 60 dollars to give to each grandchild

More specifically -

901.26 ÷ 15 = 60.084 dollars to give to each grandchild

5 0
3 years ago
What is 2 1/4 + 1 1/8?
Contact [7]
Hope this answered it

4 0
3 years ago
Read 2 more answers
Other questions:
  • How do you solve this whole thing please?
    9·1 answer
  • CAN YOU ANSWER PLEASE!!
    8·1 answer
  • Write a function rule to define the sequence : 2, -3, -8, -13<br> Please help me ASAP!
    6·1 answer
  • Eighteen telephones have just been received at an authorized service center. Six of these telephones are cellular, six are cordl
    6·1 answer
  • What is x^2+25 factored
    7·1 answer
  • Please help! I need some people to answer my questions because so far rarely any of them get answered ;-;
    11·1 answer
  • Manuel wants to calculate how many miles his father’s car travels on one gallon of gas. He knows that on a full 15-gallon tank o
    6·1 answer
  • Pls pls pls pls pls help​
    9·1 answer
  • I WILL GIVE BRAINLIEST
    5·1 answer
  • When the equation a – bx = cx d is solved for x, the result is x = startfraction a minus d over b plus c endfraction.. use the g
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!