Using the z-distribution, it is found that the smallest sample size required to obtain the desired margin of error is of 4330.
<h3>What is a confidence interval of proportions?</h3>
A confidence interval of proportions is given by:

In which:
is the sample proportion.
The margin of error is given by:

In this problem:
- The estimate of the proportion is of
.
- The desired margin of error is of M = 0.01.
- 90% confidence level, hence
, z is the value of Z that has a p-value of
, so
.
Then, we solve for n to find the minimum sample size.






Rounding up, the smallest sample size required to obtain the desired margin of error is of 4330.
To learn more about the z-distribution, you can take a look at brainly.com/question/12517818
Homology is simply known to be similar as a result of shared ancestry. The type of evidence for the theory of evolution is homologous structures.
- There are two types of homologous structures. They are phylogenetic/evolutionary between species and serial/iterative or homonomy that takes place within individuals.
A good example of homologous structures are the limbs of humans, cats, whales etc. These structures are due to divergent evolution.
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Answer:
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Explanation:
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