NA

Correct Option: C

valign attribute is for specifying the vertical position of the data in a cell. It can take the values middle, top, baseline, bottom, Top is for the top of the cell’s data, middle is for the centered data, bottom is for the bottom of the cell, first text line occurs on the baseline which is common to all the cells.

NA

Correct Option: C

<plaintext> element renders everything following start tag as raw text, without interpreting any HTML. There is no need for closing tag since everything written after this tag is considered as raw text.

NA

Correct Option: D

<spacer> is an obsolete HTML element. It allows insertion of empty spaces on pages. It was devised by Netscape to accomplish same effect as single-pixel layout image. <spacer> no longer supported by any major browser and same effects can be achieved by using CSS.

None of these

Correct Option: B

HTML Example Element renders text between start and end tags without interpreting HTML in between and using monospaced font. HTML2 specification recommended that it should be rendered wide enough to allow 80 characters per line.

NA

Correct Option: C

datafld attribute is supported by Internet Explorer 4 and its higher versions. It specifies column name from the data source object that supplies bound data. This attribute may be used to specify various elements passed to Java applet.