. After entering all fields required for a table, if you realize that the third field is not needed, how will you remove?
Options: a. You need to delete the whole table. There is no method to remove a particular field only.
b. Delete all the fields from third downwards and reenter the required fields again.
c. Select the third column in datasheet view then delete
d. Select the third row in table design view then delete
Options: (A)When you use multiplication, division or exponentiation in a formula (B) When you use addition and subtraction in a formula (C) Because Excel uses hidden decimal places in computation (D) When you show the results of formulas with different decimal places than the calculated results 21
6.Storing programs on disk and then transferring these programs into main storage as and when they are needed. The technique is used to process large programs or several programs with limited memory is called
The difference between linear array and a record is
Options: a. An array is suitable for homogeneous data but the data items in a record may have different data type b. In a record, there may not be a natural ordering in opposed to linear array. c. A record form a hierarchical structure but a linear array does not d. All of above
Options: a. Open Find and Replace Dialog box with activating Find Tab
b. Open Page Setup Dialog box with activating Layout Tab
c. Open Font Dialog Box with activating Font tab
d. Open File Save as Dialog box