NAT I Computer Science With Answers

NAT I Computer Science

Sr. # Questions Answers Choice
1 _______can be previewed on the screen before printing Report Form Subform justified
2 The forms are the ________of our database in Microsoft Access, Back end Front end Both a and b None of them
3 How many are basix layouts ______of forms in Microsoft Access 2 3 4 5
4 You can drag the _____to move the property sheet window around on your screen Title bar Status bar Scroll bar All of them
5 A form that contains the sub form is called______. Form Main form Report None of them
6 Forms are designed for Input data Manipulate data Accepting change All of these
7 Candidate key is also called Non key Combined key Alternative key Foreign key
8 When more than one attributes act as primary key then each is called Foreign key Secondary key Concatenated key Composite key
9 A table may have attributes as primary key Two Only one Foreign key All the above
10 Without primary key in a table data is Unique Integrated Redundant Complete
11 In database data exists only in the form of Files Records Data item Tables
12 The wildcard______sal[ei]ma, Saleema Salima Both a and b None of them
13 To relationship between countries and their capitals is an example of .............relationships One-to-one One to many Many to many None of them
14 Which of the following buttons of find and Replace dialog box is clicked to start the search process? Find Find next Search Next
15 In a relational database a single piece of information is called Field Record Entity Attribute
16 How many types of relationship are 2 3 4 5
17 The data in table is entered in Design view normal view Datasheet view Layout view
18 In new column description field is Optional Must Temporary Permanent
19 In Access the insertion is possible with which of the following Columns only Rows only Title Columns and rows
20 In Access data can be sorted in Ascending order Descending order Normal order Both a and b
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