Production manager: introduced quality control resulting in decreasing working hours by 20% while in

A．avoidable fixed cost

B．avoidable variable costt

C．unavoidable fixed cost

D．unavoidable variable cost

The purpose of configuration management is to:

A.insure drawings are updated

B.control change throughout the project

C.control change during the production only

D.generate engineering change proposals

E.inform. the project manager of changes

You are using recovery Manager (RMAN) with a recovery catalog to backup up your production database. The backups and the archived redo log files are copied to a tape drive on a daily basis. The database was open and transactions were recorded in the redo logs. Because of fire in the building you lost your servers having the production database and the recovery catalog database.The archive log files generated after the last backup are intact on one of the remote locations. While performing a disaster recovery of the production database what is the next step that you must perform after restoring the data files and applying archived redo logs？（）

A. Open the database in NORMAL mode

B. Open the database in read-only mode

C. Open the database in RESTRICTED mode

D. Open the database with the RESETLOGS option

115 The purpose of configuration management is to:

A. insure drawings are updated

B. control change throughout the project

C. control change during the production only

D. generate engineering change proposals

E. inform. the project manager of changes

65 Two sources of variation in the length of hex bolts exist. Production variation and measurement error. The QC manager knows that the standard deviation from these sources is 0.24" and 0.43" , respectively. What is the total standard deviation.

A. .10 inch.

B. .19 inch.

C. .34 inch.

D. .49 inch.

E. .67 inch.

183 Two sources of variation in the length of hex bolts exist. Production variation and measurement error. The QC manager knows that the standard deviation from these sources is 0.24" and 0.43" , respectively. What is the total standard deviation.

A. .10 inch.

B. .19 inch.

C. .34 inch.

D. .49 inch.

E. .67 inch

You are using Recovery Manager (RMAN) with a recovery catalog to back up your production database. The backups and the archived redo log files are copied to a tape drive on a daily basis. Because of media failure, you lost your production database completely along with the recovery catalog database. You want to recover the target database and make it functional. You consider performing the following steps to accomplish the task:Which option illustrates the correct sequence that you must use？（）

A. 8, 1, 3, 2, 4, 5, 7, 6

B. 1, 8, 3, 4, 2, 5, 7, 6

C. 1, 3, 4, 2, 8, 5, 6, 7

D. 1, 3, 2, 4, 6, 5, 7, 8

You are using a recovery catalog to maintain Recovery Manager (RMAN) backup information for yourproduction database. You have registered your production database and are performing regular backups.Because of a new requirement you have added a few new tablespaces to your production database and youwant them to be included in backups.Identify two options for completing this task. （）(Choose two.)

A. Reregistering the target database in recovery catalog

B. Transporting the new tablespaces to the recovery catalog database

C. Syncronizing the recovery catalog with the target database control file

D. Performing a fresh backup of the target database to include the new data files in the catalog database

● The purpose of configuration management is to:

A insure drawings are updated

B control change throughout the project

C control change during the production only

D generate engineering change proposals

E inform. the project manager of changes

A . .10 inch.

B . .19 inch.

C . .34 inch.

D . .49 inch.

E . .67 inch.