Answer:
Check the explanation
Step-by-step explanation:
Concepts and reason
The confidence level of an interval estimate of a parameter is the probability that the interval estimate will contain the parameter, assuming that a large number of samples are selected and the estimation process on the sample parameter is repeated.
A confidence interval is a specific interval estimate of a parameter determined by using data obtained from a sample and by using the specific confidence level of the estimate.
The margin of error is the maximum likely difference between the point estimate of a parameter and the actual value of the parameter.
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Answer:
negative 1 1/3
Step-by-step explanation:
you do y2 minus y1 over x2 minus x1 then you simplify.
Since the diameter is twice the radius, the diameter is 44.
2*22=44
:) I hope this helps!
Answer:
A=60cm²
Step-by-step explanation:
You can take LCM and then can add to see what's the sum.
The sum result of given expressions is given by: 
<h2>Given that:</h2>
- To find sum of
and 
<h2>Finding LCM and summing:</h2>
You can take LCM and then can add to see whats the sum.

Thus, the sum of given expressions is given by:

Learn more about algebraic sums here:
brainly.com/question/14964662