Trial and Error best describes the problem-solving approach to the concrete operational thinker because children during 7 to 12 years old think unsystematically for a solution.
Moreover, concrete operational thinkers uses several methods to solve a problem. When one method does not work, then another method is use until it satisfy the problem. This example defines trial and error method.
Answer:
It would be easier for America to obtain foreign help
Answer:
Nature may promote learning by improving learners' attention, levels of stress, self-discipline, interest and enjoyment in learning, and physical activity and fitness. ... It is time to take nature seriously as a resource for learning – particularly for students not effectively reached by traditional instruction.
Answer:
The correct option is B,a material variance is one that will influence stockholders investment decisions
Explanation:
An information is material if its misstatement or omission from the financial reports influences the decisions taken by stakeholders while relying on the reports.
Such omission or misstatement applies in financial reporting not management accounting which deals with information that are internal to the business,hence material variance stems from management accounts which are not being used by shareholders in making their buy,sell or hold decisions.
Option A is correct as how material(significant) or immaterial(insignificant) a variance should be considered in deciding whether it is worthy of investigation or not
Option C is also correct as standard costing provides a basis for consistency in cost determination.
The correct answer is C. There are no limits on debate in the United States Senate. The Senate has a tradition of unlimited debate which has developed due to its relatively small size. The "filibuster" is one such example of this. The House of Representatives DO have limits, as well as two year terms and a Speaker who leads the members.
