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have arrived
第1题:
As project manager, you wish to impose a standard method by which subordinates calculate project costs. Which level of communication should be required for this effort?
A Face-to-face
B Telephone
C Written
D Non-verbal
E All of the above should be required.
第2题:
22 In a matrix organizational form, which factor(s) make it difficult for a project manager to provide a valid input into the employee's performance review?
A. Not working directly with the assigned functional employees
B. Employees spend only a short amount of time assigned to the project
C. Not being knowledgeable enough to evaluate employees on technical judgment
D. All of the above
E. A and B only
第3题:
In a matrix organizational form, which factor(s) make it difficult for a project manager to provide a valid input into the employee's performance review?
A . Not working directly with the assigned functional employees
B . Employees spend only a short amount of time assigned to the project
C . Not being knowledgeable enough to evaluate employees on technical judgment
D . All of the above
E . A and B only
第4题:
Observe the structure of the table employees:The table contains 8475 records.One of the employees wants to know the names of all employees of the company. For this, he fires the following query:SELECT * FROM EMPLOYEES ORDER BY emp_fname;Since the operation performed on executing the query cannot fit into memory, it requires disk space to complete the operation.Which of the following types of segments will Oracle allocate to complete the operation and to provide the required result?()
A. Rollback segment
B. Temporary segment
C. Data segment
D. Index segment
第5题:
4 All organisations require trained employees. However, training can take many forms, some of which are internal to the organisation.
Required:
Explain what is meant by the terms:
(a) Computer based training. (3 marks)
第6题:
164 Perhaps the biggest problem facing the project manager during integration activities within a matrix structure is:
A. Coping with employees who report to multiple bosses
B. Too much sponsorship involvement
C. Unclear functional understanding of the technical requirements
D. Escalating project costs
E. All of the above
第7题:
121 As project manager, you wish to impose a standard method by which subordinates calculate project costs. Which level of communication should be required for this effort?
A. Face-to-face
B. Telephone
C. Written
D. Non-verbal
E. All of the above should be required
第8题:
Perhaps the biggest problem facing the project manager during integration activities within a matrix structure is:
A . Coping with employees who report to multiple bosses
B . Too much sponsorship involvement
C . Unclear functional understanding of the technical requirements
D . Escalating project costs
E . All of the above
第9题:
A. You want to identify the most senior employee in the company.
B. You want to find the manager supervising the largest number of employees.
C. You want to identify the person who makes the highest salary for all employees.
D. You want to rank the top three sales representatives who have sold the maximum number of products.
第10题:
ExhibitExamine the data in the EMPLOYEES and DEPARTMENTS tables.You want to retrieve all employees‘ last names, along with their manager‘s last names and their department names. Which query would you use?()
A. SELECT last_name, manager_id, department_name FROM employees e FULL OUTER JOIN department d ON (e.department_id = d.department_id);
B. SELECT e.last_name, m.last_name, department_name FROM employees e LEFT OUTER JOIN employees m on ( e.managaer_id = m.employee_id) LEFT OUTER JOIN department d ON (e.department_id = d.department_id);
C. SELECT e.last_name, m.last_name, department_name FROM employees e RIGT OUTER JOIN employees m on ( e.manager_id = m.employee_id) FULL OUTER JOIN department d ON (e.department_id = d.department_id);
D. SELECT e.last_name, m.last_name, department_name FROM employees e LEFT OUTER JOIN employees m on ( e.manager_id = m.employee_id) RIGT OUTER JOIN department d ON (e.department_id = d.department_id);
E. SELECT e.last_name, m.last_name, department_name FROM employees e RIGHT OUTER JOIN employees m on ( e.manager_id = m.employee_id) RIGHT OUTER JOIN departments d ON (e.department_id = d.department_id)
F. SELECT last_name, manager_id, department_name FROM employees e JOIN department d ON (e.department_id = d.department_id);