Using the z-distribution, it is found that the lower bound of the 99% confidence interval is given by:
d. 68.39%.
<h3>What is a confidence interval of proportions?</h3>
A confidence interval of proportions is given by:

In which:
is the sample proportion.
In this problem, we have a 99% confidence level, hence
, z is the value of Z that has a p-value of
, so the critical value is z = 2.575.
The sample size and estimate are given by:

Hence, the lower bound is given by:

Hence the lower bound is of 68.39%, which means that option D is correct.
More can be learned about the z-distribution at brainly.com/question/25890103
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In the given question,
is shifted one unit to the right of 
So, Option C is correct.
Step-by-step explanation:
The parent function is
and transformed function is 
So, Parent Function: 
Transformed Function: 
- If transformed function is of type: g(x) = f(x-h), then the graph is shifted to right h units.
So, In the given question,
is shifted one unit to the right of 
So, Option C is correct.
Keywords: Transformations
Learn more about Transformations at:
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<span>Is it possible for a composite number to have more than one prime factorization?The Answer is Yes. Prime factors are factors of a composite number that are indivisible except by the number 1 or the number itself. it is possible especially for very large numbers. 2&3. No, because as mentioned previously, the default prime factors of numbers are 1</span>
41.04 is your answer because product means you bed to multiply so you multiply 34.2×1.2 and you get 41.04
Answer:
It is D
Step-by-step explanation:
You have to divide each side by k to get x by itself. So,
