For her study, Stephanie has stated her research hypothesis as : H1 ?1 > ?2 . What do the symbols mean?
a. The mean of population 1 is equal to the mean of population 2
b. The mean of population 1 is greater than the mean of population 2
c. The mean of population 1 is less than the mean of population 2
d. The mean of population 1 is not equal to the mean of population 2
B
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Why did property restrictions and voting restrictions exist in the colonies?
A. Too many poor people were well-educated in the public schools and this threatened to upset the social order. B. Members of the upper-class minority took for granted their right to govern and were not about to risk the existing social order by extending voting rights. C. The colonial charters required the colonies to follow the same rules and procedures for voting as in England. D. Since land was easier to acquire and more evenly distributed, royal authorities imposed restrictions to limit the ability of the colonists to gain experience with self-government.
Use Figure 2.4 to determine which statement below best represents to what degree Americans have trusted the federal government to do the right thing
a. There is no general trend in the level of trust in the government. b. Democrats are more trusting of the government than are Republicans. c. Americans have become more trusting of the government since the most recent economic recession. d. The lowest level of trust in the government was recorded in the early 1990s. e. Although there was an increase in trust in the years immediately following September 11, 2001, the level of trust has gradually declined over the past fifty years.
More Californians work in agriculture than any other business
Indicate whether the statement is true or false
Sally is writing an introduction. After reading the chapter, Sally knows that her introduction should start off __________
a. narrow in scope. b. broad in scope. c. with specific hypotheses. d. with an anecdotal story.