Where should muster lists be posted?（）..

第1题

[单选题] What is the purpose of unicast reverse path forwarding?（）

A、to validate packet receipt on interfaces where the traffic should be received B、to forward packets out the interfaces where the traffic should be received C、to forward packets out the interfaces where the traffic should be sent D、to validate packet receipt on interfaces where the traffic should be sent

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第2题

[单选题] Proceed to your （）(集合地点).

A、muster list B、muster C、muster station D、price list

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第3题

[单选题] For the duties assigned in the muster list, （）.

A、one person should do one job B、one job should be done by all crew C、one person should do all jobs D、one job may be done by more than one person

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第4题

[单选题] Where must you record the date of each emergency training drill conducted on a ship（）.

A、In the logbook B、In the Operations Manual C、On the Certificate of Inspection D、On the muster list

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第5题

[] Where would you find a list of the lifesaving equipment onboard your supply boat? （）

A、A.Ship's Articles B、B.Muster List ("Station Bill") C、C.Certificate of Inspection D、D.Coast Guard Regulations

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第6题

[单选题] The EMP table contains these columns: You need to display the employees who have not been assigned to any department. You write the SELECT statement: What is true about this SQL statement?（）

A、The SQL statement displays the desired results. B、The column in the WHERE clause should be changed to display the desired results. C、The operator in the WHERE clause should be changed to display the desired results. D、The WHERE clause should be changed to use an outer join to display the desired results.

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第7题

[单选题] In order to find out which lifeboat you are assigned, you should look at the （）.

A、fire control plan B、certificate of inspection C、muster list D、ships articles

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第8题

[单选题] The EMP table contains these columns: LAST NAME VARCHAR2(25) SALARY NUMBER(6,2) DEPARTMENT_ID NUMBER(6) You need to display the employees who have not been assigned to any department. You write the SELECT statement: SELECT LAST_NAME, SALARY, DEPARTMENT_ID FROM EMP WHERE DEPARMENT_ID = NULL; What is true about this SQL statement?（）

A、The SQL statement displays the desired results. B、The column in the WHERE clause should be changed to display the desired results. C、The operator in the WHERE clause should be changed to display the desired results. D、The WHERE clause should be changed to use an outer join to display the desired results.

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第9题

[单选题] The EMP table contains these columns: LAST NAME VARCHAR2(25) SALARY NUMBER(6,2) DEPARTMENT_ID NUMBER(6) You need to display the employees who have not been assigned to any department. You write the SELECT statement: SELECT LAST_NAME, SALARY, DEPARTMENT_ID FROM EMP WHERE DEPARMENT_ID = NULL; What is true about this SQL statement? （）

A、The SQL statement displays the desired results. B、The column in the WHERE clause should be changed to display the desired results. C、The operator in the WHERE clause should be changed to display the desired results. D、The WHERE clause should be changed to use an outer join to display the desired results.

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Where should muster lists be posted?（）

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