He is ____________ one of the best football players in the world today.

Researchers in the field of psychology have found that one of the best ways to make an important decision, such as choosing a university to attend or a business to invest in, involves the utilization of a decision worksheet. Psychologists who study optimization compare the actual decisions made by people to theoretical ideal decisions to see how similar they are. Proponents of the worksheet procedure believe that it will yield optimal, that is, the best decisions. Although there are several variations on the exact format that worksheets can take, they are all similar in their essential aspects. Worksheets require defining the problem in a clear and concise way and then listing all possible solutions to the problem. Next, the pertinent considerations that will be affected by each decision are listed, and the relative importance of each consideration or consequence is determined. Each consideration is assigned a numerical value to reflect its relative importance. A decision is mathematically calculated by adding these values together. The alternative with the highest number of points emerges as the best decision.

Since most important problems are multifaceted, there are several alternatives to choose from, each with unique advantages and disadvantages. One of the benefits of a pencil and paper decision-making procedure is that it permits people to deal with more variables than their minds can generally comprehend and remember. On the average, people can keep about seven ideas in their minds at once. A worksheet can be especially useful when the decision involves a large number of variables with complex relationships. A realistic example for many college students is the question "What sill I do after graduation?" A graduate might seek a position that offers specialized training, pursue an advanced degree, or travel abroad for a year.

A decision-making worksheet begins with a succinct statement of the problem that will also help to narrow it. It is important to be clear about the distinction between long range and immediate goals because long-range goals often involve a different decision than short range ones. Focusing on long-range goals, a graduating student might revise the question above to "What will I do after graduation that will lead to successful career?"

What does the passage mainly discuss?

A．A method to assist in making complex decisions.

B．A comparison of actual decisions and ideal decisions.

C．Research on how people make decisions.

D．Differences between long-range and short-range decision making.

One of the important distinctions in linguistics is______and parole. The former is the FreOne of the important distinctions in linguistics is______and parole. The former is the French word for ’language’ , which is the abstract knowledge necessary for speaking, listening , writing and reading. The latter is concerned about the actual use of language by people in speech or writing. Parole is more variable and may change according to contextual factors.

One of the important distinctions in linguistics is______and parole. The former is the French word for "language" , which is the abstract knowledge necessary for speaking, listening , writing and reading. The latter is concerned about the actual use of language by people in speech or writing. Parole is more variable and may change according to contextual factors.

A、Collect and analyze data on an individual basis

B、Choose people of different natures to compare

C、Obtain the surveyed population by random sampling

D、Describe the characteristics of the disease distribution and provide a clue to the cause of the disease

A、There is a considerable variation in molecular weight of polymers

B、The molecular weights of polymers are usually uniform

C、A polymer sample can be considered as a mixture of chains having different lengths

D、The molecular weight distribution can be expressed by the ratio Mw/Mn

A、SCI

B、A & HCI

C、ISR

D、CPCI-S

A．Video  B．Data  C．Computer  D．Print

Consider the following dialogue: Hansel: The recent spate of mass shootings by deranged individuals shows that it is much too easy for the wrong people to obtain guns in our country. Restrictions on the sale and transfer of guns should be tightened. Gretel: Oh, so you want us to live in a tightly controlled police state where individuals have no power and the central authority controls everything Well, that was how things were done in the Soviet Union—and look what happened to them. In this exchange, Gretel refutes

A．Hansel’s argument by parallel reasoning．

B．a straw man．

C．Hansel’s argument by counterexamplE．

D．Hansel’s argument by reductio ad absurdum．

E．all of the above