If you have samples of n 1 equals 22 and n 2 equals 20, in performing the pooled-variance t test, you have 40 degrees of freedom.
The t-test method is a method where we analyze two sets of data which both these data are independent of each other. This pooled variance test helps us in getting the overall variance in both these different sample sets when we know that both the sample sets are almost equal.
To calculate degrees of freedom, we have the formula
df = n1 +n2 -2
According to the question, n1= 22 and n2= 20
Therefore, degree of freedom= 22 +20 -2 = 40
Hence, degree of freedom is 40.
To learn more about t-test, click
brainly.com/question/15870238
#SPJ4
Based on the historical account, the English Bill of Rights limited the power of "King William & Queen Mary" and gave framers of the constitution the idea of "limited government."
This is evident in the fact that when the English Bill of Rights was made, it was King William III and Queen Mary II that signed the document into law.
On the other hand, the framers of the United States Constitution were influenced by the English Bill of Rights.
They believed that the Bill of Rights would limit the federal government's power and protect the rights of citizens and the States.
Hence, in this case, it is concluded that the English Bill of Rights greatly impacted the United States constitution formation.
Learn more here: brainly.com/question/12448477
P<span>eople in Sub-Saharan Africa are LEAST likely to live A) In a desert. I took the test and that was the answer.
Hope this helps,
♥<em>A.W.E.<u>S.W.A.N.</u></em>♥</span>
Answer:
c
Explanation:
intercontinental i think or its a
The first one is already, and the second one is allowed.