Which of the following are not names of a C++ library function:

a) abs
b) sqrt
c) random
d) floor
e) labs


c) random

Computer Science & Information Technology

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What two numbers are displayed in the list box when the button is clicked on?

``` Dim nums(2) as Integer Private Sub frmNumbers_Load(...) Handles MyBase.Load nums(0) = 5 nums(1) = 3 nums(2) = 4 End Sub Private Sub btnDisplay_Click(...) Handles btnDisplay.Click lstBox.Items.Add(nums.Average) lstBox.Items.Add(nums.Max) End Sub ``` (A) 4 and 5 (B) 4 and 4 (C) 3 and 5 (D) 3 and 4

Computer Science & Information Technology

Describe what this function does. Try different numbers as input.

``` def test(num): if num > 0: return test(num-1) + num else: return 0 ```

Computer Science & Information Technology

The Ribbon is an important interface component of Office applications. What can you do with it? How is it organized? Is it always visible?

What will be an ideal response?

Computer Science & Information Technology

You put together a spreadsheet for your company containing the quarterly sales figures for each region. Each column of the spreadsheet represents a quarter and each row represents a department's figures. Describe which chart type you should use to show how each quarter contributed to the total sales for a single department.

What will be an ideal response?

Computer Science & Information Technology