Answer: 240
Formula:
n = [(z-value * sd)/E]^2
where n = sample size,
z-value will be 2.58 using a z-table to represent the 99% confidence interval
sd(standard deviation) = 3
E = 0.5
Substituting the parameters into the formula n = [(z-value * sd)/E]^2, we have,
n = [(2.58 ×3) ÷ 0.5]²
n = 239.63 approximately 240.
The correct answer to this open question is the following.
Although there are no options attached, and there is no context or further references, we can say the following.
It seems that here we are talking about the Underground Railroad.
If this is the case, the more important achievement could have been conducting slaves to freedom over a long period.
And we have to take into consideration that these people that helped them put their lives at risk. So knowing this, they risk themselves for a good cause. They were northern people that believe in integration and wanted to free black slaves from the oppression of the South.
The Underground Railroad was the name of the people and the system they use to help slaves to enter the northern territory before the beginning of the American Civil War. They did that for 30 years.
The connection that exists between amendments and freedoms of people is that the amnedments help to affirm the rights of the people.
<h3>The connection between the 4th amendment and the people</h3>
This amendment helps to establish that the people of the United States are not made to undergo unreasonable searches by governmental agencies.
The first amendment on the other hand helps to connect the people with the freedom of speech and the right to air their opinions.
Read more on amendments here: brainly.com/question/7568569
I don’t really know but your project is beautiful
