61. When a file contains instruction that can be carried out by the computer, it is often called a(n) ......... file.

1. 1. data

   
   
   

   2. information

   
   
   

   3. executable

   
   
   

   4. application

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

---

62. It provides scheduling to each process to be run on.

1. 1. Time sharing OS

   
   
   

   2. Distributed OS

   
   
   

   3. Real time OS

   
   
   

   4. Single user OS

   
   
   

   5. Multi user OS

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

---

---

63. Windows operating system is ........ and ...........

1. 1. multitasking, multi user

   
   
   

   2. multi user single tasking

   
   
   

   3. single user, multitasking

   
   
   

   4. single tasking, single user

   
   
   

   5. None of the above

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: C

   NA

---

64. Which file is the batch file that is read while booting a computer ?

1. 1. Autoexec.bat

   
   
   

   2. Auto-batch

   
   
   

   3. Autoexecutive.bat

   
   
   

   4. Auto.bat

   
   
   

   5. None of these

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: A

   NA

---

---

65. An operating system is said to be multiuser, if

1. 1. more than one program can run simultaneously

   
   
   

   2. more than one users can work simultaneously

   
   
   

   3. Either'1' and '2'

   
   
   

   4. All of the above

   
   
   

   5. None of the above

   
   
   

---

1. View Hint View Answer Discuss in Forum

   NA

   Correct Option: B

   NA

---