Answer: The correct answer is : The test decision is that Education levels and income are not related.
Explanation: It was concluded for this study that the educational level and income level are totally independent. The chi-square test is a statistical procedure used to test hypotheses about the difference between observed and expected frequencies in two or more nominal categories.
Answer:
B
Explanation:
Im pretty sure thats the answer, isolationism means to be isolated, to stay away from anything and to be by yourself with no contact. B explains that america wants nothing to do with anything or to get involved which shows america is trying to stay AWAY, isolated.
the answer is D i Believe
Tortoise differ from turtles in four aspects, but the most important is that tortoises are terrestrial and turtles are from the sea: First, turtles live only 15 to 20 years, the longest 30 years, while tortoises live 100 years on average, reaching one up to 180 years. Second, the turtle has the soft shell to swim, while the tortoise has hard shell to defend itself on land. Third, tortoises are animals with long paws and nails, while turtles have fins and can not walk ashore; finally the turtles are peaceful and calm, while tortoises are adapted to a hostile environment and are brave and ferocious animals.
