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What word is missing from the following SQL statement?

insert into tablename ________(909, 'text');

(Please specify the missing word using lower-case letters only.)

What is the purpose of the file /etc/profile?

A.

It contains the welcome message that is displayed after login.

B.

It contains security profiles defining which users are allowed to log in.

C.

It contains environment variables that are set when a user logs in.

D.

It contains default application profiles for users that run an application for the first time.

What output will the following command produce?

seq 1 5 20

A.

1

6

1

1

1

6

B.

1

5

10

15

C.

1

2

3

4

D.

2

3

4

5

E.

5

10

15

20

Which of the following commands shows the current color depth of the X Server?

A.

xcd

B.

xcdepth

C.

xwininfo

D.

xcolordepth

E.

cat /etc/X11

The X11 configuration file xorg.conf is grouped into sections. How is the content of the section SectionName associated with that section?

A.

It is placed in curly brackets as in Section SectionName { ... }.

B.

It is placed between a line containing Section "SectionName" and a line containing EndSection.

C.

It is placed between the tags

and

D.

It is placed after the row [SectionName].

E.

It is placed after an initial unindented Section "SectionName" and must be indented by exactly one tab character.

What is the default name of the configuration file for the Xorg X11 server? (Specify the file name only without any path.)