Based on the information given, the interpretation of the confidence level will be that ninety percent of the time, the procedure used to generate this interval will capture the true proportion of teenagers who drive their own car to school.
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What is confidence level?</h3>
A confidence level simply means the percentage of probability that then m confidence interval will contain the true population parameter when the person draws a random sample.
It should be noted that a 90% confidence interval means a range of values that the person is 90% sure contains the true mean of the population.
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Answer:
1990 and 2010
Explanation:
Let:
We need to know, in what year(s) the villages had the same population, mathematically this is:
So:
Solving for x:
Factoring
Hence:
Therefore the year(s) which the village had the same population are:
In order to find the population of both cities during the year(s) of equal population, just evalue the equations at x=15 and x=35:
The answer is taking it apart and washing each piece separately
Description:
Absolute monarchy (or absolutism as doctrine) is a form of monarchy in which the monarch holds supreme autocratic authority, principally not being restricted by written laws, legislature, or customs. These are often hereditary monarchies.
Answer: You don give any of the options but an atom of oxygen can be written as O
Explanation:
