Question

the ___ tags indicate the start and end of a row with table heading cells. 1 point
○ <td></td>
○ <tc></tc>
○ <th></th>
○ <tr></tr>

the ___ tag indicates the start and end of a table. 1 point
○ <tr></tr>
○ <t></t>
○ <table>/table>
○ <tab></tab>

Explanation:

First Question (Table Heading Cells Row Tags)

To determine the correct tag for a row with table heading cells, we analyze each option:

• <td></td>: Defines table data cells, not headings.
• <tc></tc>: Not a standard HTML table tag.
• <th></th>: Defines table header cells, but the question asks for the tag indicating the start/end of a row with heading cells. Wait, correction: <tr></tr> defines a table row, and within a row, <th> cells are header cells. Wait, the options: the first question's options are about the tag for the row (start/end of a row with table heading cells). Wait, no—wait, the first question: "The ____ tags indicate the start and end of a row with table heading cells." Wait, no, actually, <tr></tr> is the row tag, and within a row, <th> is the header cell. But the options: let's recheck. Wait, the options for the first question:
• <td></td>: data cell
• <tc></tc>: invalid
• <th></th>: header cell (not row)
• <tr></tr>: table row. Wait, no—maybe I misread. Wait, the first question: "start and end of a row with table heading cells"—the row is defined by <tr></tr>, and within that row, the cells are <th> (heading) or <td> (data). But the options: the correct tag for the row (start/end of the row) is <tr></tr>? Wait, no, that can't be. Wait, no—wait, the question is about the tags that indicate the start and end of a row with table heading cells. Wait, maybe the question is phrased as the row (the <tr>) that contains the heading cells. So the row is <tr></tr>, but the cells within are <th>. But the options: let's check the options again. Wait, the first question's options:

Option 1: <td></td> (data cell)
Option 2: <tc></tc> (invalid)
Option 3: <th></th> (header cell, not row)
Option 4: <tr></tr> (table row). Wait, maybe the question is asking for the row tag that contains heading cells. So the row is <tr></tr>, but that's a row (could have data or heading cells). Wait, no—maybe I made a mistake. Wait, no, the correct answer for the first question: Wait, no, the first question is "start and end of a row with table heading cells"—the row is <tr></tr>, because a row (whether with data or heading cells) is defined by <tr>. But the cells within the row: if the row has heading cells, the cells are <th>, but the row itself is <tr>. Wait, but the options: the fourth option is <tr></tr>. Wait, but let's check the second question first.

Second Question (Table Start/End Tag)

To determine the tag for the start and end of a table:

• <tr></tr>: table row (incorrect)
• <t></t>: invalid HTML tag
• <table></table>: defines a table (correct)
• <tab></tab>: invalid HTML tag. So the correct option for the second question is <table></table> (option 3: <table>/table>—assuming it's a typo and should be <table></table>).

Wait, going back to the first question: "The ____ tags indicate the start and end of a row with table heading cells." Wait, maybe the question is misphrased, or I misread. Wait, the options: the first question's options are about the row tag (<tr></tr>) which is the row, and within that row, the cells are <th>. But the question is asking for the tags that indicate the start and end of a row (the row itself) that contains table heading cells. So the row is <tr></tr>, so the answer for the first question is <tr></tr> (option 4).

Wait, let's confirm:

First question:

• <td></td>: data cell (no, row)
• <tc></tc>: invalid
• <th></th>: header cell (not row)
• <tr></tr>: table row (correct, as it's the row that can contain heading cells)

Second question:

• <tr></tr>: row (incorrect)
• <t></t>: invalid
• <table>/table> (assuming <table></table>): correct, as it defines the table
• <tab></tab>: invalid

So:

First question answer: D. <tr></tr> (assuming options are labeled A, B, C, D as per the circles: first option A, second B, third C, fourth D)

Second question answer: C. <table>/table> (assuming options are labeled A, B, C, D: first option A, second B, third C, fourth D)

But let's structure the answers properly.

First Question (Table Heading Cells Row Tags)

• <td></td>: Defines table data cells (not a row tag).
• <tc></tc>: Not a valid HTML table tag.
• <th></th>: Defines table header cells (not a row tag).
• <tr></tr>: Defines a table row, which can contain table heading cells (<th>) or data cells (<td>). Thus, <tr></tr> indicates the start/end of a row (with any cells, including heading cells).

Answer:

D. <tr></tr> (assuming the fourth option is D)

Second Question (Table Start/End Tag)