How can a process be started automatically in UNIX ? How can a process be started automatically in UNIX ? MBT ONLINE EXAM ETEST 1

How can a process be started automatically in UNIX ?
1. CRONTAB
2. INITTAB
3. CONTROL
4. FORK
What is the meaning of run level 6?
1. REBOOT
2. CONTROL
3. KILL
4. None Of the Above
How can you determine which file has generated the CORE
1. ps -ef | grep core
2. ps -ef | grep
3. pfile core
4. filec core
There are total 15 people. 7 speaks french and 8 speaks spanish. 3 do not speak any language. Which part of total people speaks both languages.
1. 1/6
2. 1/5
3. 1/7
4. 1/10
A jogger wants to save ¼th of his jogging time. He should increase his speed by how much %age.
1. 33.33%
2. 34.34%
3. 32.23%
4. None Of The Above
A is an integer. Dividing 89 & 125 gives remainders 4 & 6 respectively. Find a ?
1. 18
2. 17
3. 19
4. 20
120, 315, 300, 345, ?
1. 390
2. 400
3. 420
4. 123
2,1, 4, 3, 6, 6, 8, 10, 10, ?, ?
1. 12 15
2. 17 19
3. 20 21
4. 23 23
A Child is saying numbers 1, 2, 3, 4. When he says 1 Another child puts white marble in a box. On saying 2 he puts Blue marble and on saying 3 he puts red marble. When child says 4 other child take out white and blue marble. Child says some no. in a sequence then questions are based on the no. of marbles in the box. Like this
1,1,2,3,1, 4, 1,1,3,2,2,4,111…

Find the no. of Blue marble in the box
1. 2
2. 3
3. 7
4. 8
A Child is saying numbers 1, 2, 3, 4. When he says 1 Another child puts white marble in a box. On saying 2 he puts Blue marble and on saying 3 he puts red marble. When child says 4 other child take out white and blue marble. Child says some no. in a sequence then questions are based on the no. of marbles in the box. Like this
1,1,2,3,1, 4, 1,1,3,2,2,4,111…

Find the no. of White marble in the box
1. 9
2. 0
3. 2
4. 7