The black boxes around the image in the accompanying figure show that the image has been ____.

Are there more or fewer "safe" fonts for the mobile environment?

What will be an ideal response?

When the odd numbers are added successively, any finite sum will be a perfect square (e.g., 1 + 3 + 5 = 9 and 9 = 3^2). What change must be made in the following program to correctly demonstrate this fact for the first few odd numbers?

``` Private Sub btnDisplay_Click(...) Handles btnDisplay.Click Dim oddNumber As Integer Dim sum As Integer = 0 For i As Integer = 1 To 9 Step 2 'Generate first few odd numbers oddNumber = i For j As Integer = 1 To oddNumber Step 2 'Add odd numbers sum += j Next lstBox.Items.Add(sum & " is a perfect square") Next End Sub ``` (A) Change the Step size to 1 in the first For statement. (B) Move oddNumber = i inside the second For loop. (C) Reset sum to zero immediately before the second Next statement. (D) Reset sum to zero immediately before the first Next statement.