Answer:
The researcher is confounding the sweetness of the cereal and the colour of the cereal.
Explanation:
Based on the results, it would be unclear if the subjects prefer the cereal because of the colour or because of the sweetness --it is only the latter the researcher wants to know about. This would be the dependent variable.
To fix this, the researcher should use the same colour for both sweetened and unsweetened cereal and have each preschooler try both. It is possible to colect data through observation (look at the children's reactions) or simply asking for their opinions at the end of the experiment.
Answer:
In this milestone decision, the Supreme Court ruled that separating children in public schools on the basis of race was unconstitutional. It signaled the end of legalized racial segregation in the schools of the United States, overruling the "separate but equal" principle set forth in the 1896 Plessy v. Ferguson case.
Answer:
Explanation:
Sectionalism was caused by the issue of states' rights to the slavery and personal treatment of slaves. Sectional strife was caused by the expansion of the peculiar institution into western territories
Matisse was a member of, amongst other movements, the fauvism movement.
The Fauvism movement prized very strong colors above all else, including the realism of subjects.
Answer:
It was to explain to all the foreign nations why the colonies had chosen to separate themselves from Great Britain Since the war had already began and battles have happend.
Explanation:
