Question 1 : Which statement is true about interlaced images? This task contains the radio buttons and checkboxes for options. The shortcut keys to perform this task are A to H and alt+1 to alt+9. A They provide faster animation than standard images. B They are not supported by PNG and JPEG image file formats. C They allow the page background to show through some areas. D They first show up with a very stretched, blocky appearance.

D They first show up with a very stretched, blocky appearance.

Explanation:

An interlaced image format is one that is read left to right and it is displayed increasingly in a browser as it is been downloaded.

Option A is not correct as interlaced image load gradually before displaying completely so it cannot provide standard animation than standard image.

Option B is not correct as interlaced image support format like PNG, JPEG, GIF etc

Option C is not correct as the interlaced image is loaded gradually

Option D is correct because interlaced image load gradually (incremental) before the correct view is displayed. So the image first appear show up with a very stretched blocky appearance.

a) click on any cells in the range of data

b) click the data

c) click sort& filter group, click sort

d) select the column to sort by and then select a sort order

e) select the next column to sort by and select the sort order

f) click ok