Answer:
20th United States Ambassador to the United Nations
Black people should be given the same rights and white people
White people should not have control or treat them worse because of their skin color
Police officers and law should not discriminate or favor white people over blacks - they should be disciplined the same way.
Answer: The test/procedure that was performed was the One-sided t-test.
Explanation:
The one-sided t-test was performed because they were checking if the average of one variable is larger than the average of the other variable used.
The P-value/margin of error is 3.59609E-07 and the statistical interpretation of this is the value of the P-value was much smaller than 5%. This let the test result conclusive.
The other test that is performed in some of these cases are called the two-sided t-test.