1. Translate paying attention to Subject Clauses.
1. What has been achieved thus far is insight into economic mechanisms. 2. How pleasant work can be is shown by a simple fact. 3. What a
decision problem is must be clearly defined. 4. Whether the methods have
been used since then is not known. 5. Whether this could be achieved with
a triplex mechanization was to be determined. 6. Which method is preferred depends entirely on circumstances. 7. Whether or not a social system
evolves and survives is dependent on the efficiency with which it processes
information