【多选题】Exhibit The COMMISSION column shows the monthly commission earned by the employee. Which two tasks would require subqueries or joins in order to be performed in a single step? ()
A.
listing the employees who earn the same amount of commission as employee 3
B.
finding the total commission earned by the employees in department 10
C.
finding the number of employees who earn a commission that is higher than the average commission of the company
D.
listing the departments whose average commission is more that 600
E.
listing the employees who do not earn commission and who are working for department 20 in descending order of the employee ID
F.
listing the employees whose annual commission is more than 6000
【单选题】The employee shows great ______ for leadership.
【判断题】“仁中取利真君子,义内求财大丈夫”把义和利由对立面改铸为一个统一体的两个方面,体现了“义利相通”。
【单选题】Research reveals/shows that ______ an employee moves within an organization, ___ important speaking skills become.
B.
the higher... the more
【单选题】An analysis of workplace trends shows that employee perks, a reliable indicator of job market strength, are beginning to make a comeback. While not as Extravagant as those offered in the late 1990s, c...
A.
a payment or profit received in addition to a regular wage or salary.
B.
release of entertainment facilities such as game rooms or luxury cars.
C.
the balance between the work and balance of employees.
D.
the opportunities to improve one's expertise in his work.
【单选题】流行性角结膜炎出现的角膜合并症是以下哪种