This table contains information from the U.S. Department of Homeland Security.
What is the mean number of people who became legal residents of the United States during this five-year period?
- A. 1,119,823
- B. 223,504
- C. 5,599,113
- D. 1,107,126
Correct Answer & Rationale
Correct Answer: A
To determine the mean number of legal residents over the five-year period, one must sum the total number of residents and divide by five. The correct calculation yields a mean of 1,119,823, reflecting the average annual influx. Option B (223,504) represents a miscalculation, likely reflecting a single year's data rather than an average. Option C (5,599,113) incorrectly totals the residents without division, suggesting a cumulative number rather than an average. Option D (1,107,126) is close but does not accurately reflect the mean, indicating a minor arithmetic error.
To determine the mean number of legal residents over the five-year period, one must sum the total number of residents and divide by five. The correct calculation yields a mean of 1,119,823, reflecting the average annual influx. Option B (223,504) represents a miscalculation, likely reflecting a single year's data rather than an average. Option C (5,599,113) incorrectly totals the residents without division, suggesting a cumulative number rather than an average. Option D (1,107,126) is close but does not accurately reflect the mean, indicating a minor arithmetic error.
Other Related Questions
What impact do the varying insurance rates of the Revenue Protection Plan have on farming?
- A. They maintain stable prices for certain crops.
- B. They give farmers an incentive to promote crop diversity.
- C. They ensure the steady increase of crop production levels.
- D. They give farmers an incentive to grow crops that have higher subsidies.
Correct Answer & Rationale
Correct Answer: D
The varying insurance rates of the Revenue Protection Plan incentivize farmers to cultivate crops that receive higher subsidies, as these crops can mitigate financial risks associated with farming. This option aligns with economic behavior, where farmers are likely to prioritize profitability. Option A is incorrect because insurance rates do not directly stabilize prices; they primarily provide financial protection. Option B misrepresents the incentive structure; while crop diversity is beneficial, the plan does not specifically encourage it through varying rates. Option C is misleading, as the plan does not guarantee increased production levels; it merely provides a safety net against revenue loss.
The varying insurance rates of the Revenue Protection Plan incentivize farmers to cultivate crops that receive higher subsidies, as these crops can mitigate financial risks associated with farming. This option aligns with economic behavior, where farmers are likely to prioritize profitability. Option A is incorrect because insurance rates do not directly stabilize prices; they primarily provide financial protection. Option B misrepresents the incentive structure; while crop diversity is beneficial, the plan does not specifically encourage it through varying rates. Option C is misleading, as the plan does not guarantee increased production levels; it merely provides a safety net against revenue loss.
Which statement best explains the situation described in the paragraphs?
- A. Crude oil prices in 2014 encouraged U.S. families to buy less gasoline in 2015.
- B. Crude oil production levels have caused U.S. gasoline prices to fall.
- C. Greater crude oil reserves have caused the U.S. government to reduce gasoline prices.
- D. Lower crude oil production will cause U.S. gasoline prices to return to 2014 levels by 2016.
Correct Answer & Rationale
Correct Answer: B
Option B accurately reflects the relationship between crude oil production levels and gasoline prices. Increased production typically leads to lower prices, as supply outstrips demand. Option A incorrectly suggests a direct correlation between crude oil prices in 2014 and gasoline purchases in 2015, neglecting the influence of production levels. Option C misrepresents the role of reserves; while greater reserves can impact prices, it is production levels that directly affect market prices. Option D speculates on future price increases due to lower production, which is uncertain and not directly supported by the information provided.
Option B accurately reflects the relationship between crude oil production levels and gasoline prices. Increased production typically leads to lower prices, as supply outstrips demand. Option A incorrectly suggests a direct correlation between crude oil prices in 2014 and gasoline purchases in 2015, neglecting the influence of production levels. Option C misrepresents the role of reserves; while greater reserves can impact prices, it is production levels that directly affect market prices. Option D speculates on future price increases due to lower production, which is uncertain and not directly supported by the information provided.
Based on the excerpts, which speaker would agree with each statement below? Drag each statement into the box labeled with that speaker's name. If neither would agree with a statement, drag it to the box labeled "Neither."
- A. Congress should spend money public education.
- B. Schools should meet federal education guidelines.
- C. Parents should hold public schools accountable.
- D. Local districts should set school guidelines.
Correct Answer & Rationale
Correct Answer:
Speaker A likely supports the idea that Congress should spend money on public education, as this aligns with a belief in federal investment in education for equitable access. Speaker B would agree that schools should meet federal education guidelines, as this emphasizes the importance of uniform standards for educational quality and accountability. Speaker C advocates for parental accountability in public schools, reflecting the belief that parents play a vital role in monitoring and improving educational outcomes. Speaker D likely supports the idea that local districts should set school guidelines, as this allows for tailored approaches that reflect community needs and values. If neither speaker aligns with a statement, it belongs in the "Neither" category.
Speaker A likely supports the idea that Congress should spend money on public education, as this aligns with a belief in federal investment in education for equitable access. Speaker B would agree that schools should meet federal education guidelines, as this emphasizes the importance of uniform standards for educational quality and accountability. Speaker C advocates for parental accountability in public schools, reflecting the belief that parents play a vital role in monitoring and improving educational outcomes. Speaker D likely supports the idea that local districts should set school guidelines, as this allows for tailored approaches that reflect community needs and values. If neither speaker aligns with a statement, it belongs in the "Neither" category.
Which statement from the excerpts is a fact?
- A. "When people blame the current crisis on the free market, they are making a grave intellectual error." (paragraph 3)
- B. "... we ultimately included a provision in the Affordable Care Act that people who can afford to buy health insurance should take the responsibility to do so." (paragraph 7)
- C. "Like other areas of the economy where the federal government wields its heavy hand, health care is overregulated and in need of serious market reforms." (paragraph 2)
- D. "... [T]oday's decision was a victory for people all over this country whose lives will be more secure because of this law and the Supreme Court's decision to uphold it." (paragraph 5)
Correct Answer & Rationale
Correct Answer: B
Option B presents a factual statement regarding the Affordable Care Act, specifically mentioning a provision that mandates individuals who can afford health insurance to take responsibility for purchasing it. This is a verifiable aspect of the legislation. In contrast, Option A expresses an opinion about blaming the free market, which is subjective and open to interpretation. Option C also conveys a viewpoint on government regulation and reform needs, lacking objective verification. Lastly, Option D describes a perceived outcome of a decision, reflecting an opinion on its impact rather than presenting a fact. Thus, only Option B stands as an objective statement grounded in legislation.
Option B presents a factual statement regarding the Affordable Care Act, specifically mentioning a provision that mandates individuals who can afford health insurance to take responsibility for purchasing it. This is a verifiable aspect of the legislation. In contrast, Option A expresses an opinion about blaming the free market, which is subjective and open to interpretation. Option C also conveys a viewpoint on government regulation and reform needs, lacking objective verification. Lastly, Option D describes a perceived outcome of a decision, reflecting an opinion on its impact rather than presenting a fact. Thus, only Option B stands as an objective statement grounded in legislation.