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<html><head>
<style>
body { font-family: Arial, sans-serif; margin: 20px; }
h1 { text-align: center; }
.cot-title { color: blue; }
.pos-title { color: green; }
h2 { color: black; text-align: left; }
h3 { color: black; text-align: left; }
h4 { color: darkslategray; }
table { width: 100%; border-collapse: collapse; margin: 20px 0; }
table, th, td { border: 1px solid #ddd; padding: 8px; }
th { background-color: #f2f2f2; }
tr:nth-child(even) { background-color: #f9f9f9; }
.highlight { background-color: #ffffcc; }
.true { color: green; }
.false { color: red; }
.highlighted-cell { background-color: yellow; cursor: pointer; }
.step-title { background-color: #f1f1f1; color: #444; padding: 10px; margin: 10px 0; font-size: 18px; border-left: 4px solid #888; }
.step { display: block; }
</style>
</head><body>
<hr/>
<h3><span>Statement:</span> 2010 - 11 - 17 is the release date of version 1.0 with a category of utilities , a developer of dino games , and a title of msn money</h3>
<h3>Input Table: list of zune applications</h3>
<div class="step">
<div class="step">
<div class="step-title">Step 1: Select rows where 'release_date' is '2010-11-17'.</div>
<div class="content" id="step-1">
<table>
<tr>
<td>title</td>
<td>developer</td>
<td>category</td>
<td>release_date</td>
<td>version</td>
</tr>
<tr>
<td>alarm clock</td>
<td>microsoft</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2010-12-16</span></td>
<td>1.1</td>
</tr>
<tr>
<td>calculator</td>
<td>microsoft</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2009-09-01</span></td>
<td>1.0</td>
</tr>
<tr>
<td>calendar</td>
<td>matchbox</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2011-07-29</span></td>
<td>1.0.0.3</td>
</tr>
<tr>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">chord finder</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">microsoft</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">utilities</span></td>
<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">2010-11-17</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">1.0</span></td>
</tr>
<tr>
<td>drum machine hd</td>
<td>dino games</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2010-10-20</span></td>
<td>1.0</td>
</tr>
<tr>
<td>email</td>
<td>microsoft</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2011-04-01</span></td>
<td>1.1.0.1</td>
</tr>
<tr>
<td>facebook</td>
<td>matchbox</td>
<td>social networking</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2010-12-16</span></td>
<td>1.4</td>
</tr>
<tr>
<td>fan prediction</td>
<td>ihwy , inc</td>
<td>entertainment</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2011-06-23</span></td>
<td>1.0</td>
</tr>
<tr>
<td>fingerpaint</td>
<td>babaroga</td>
<td>entertainment</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2011-07-29</span></td>
<td>1.1</td>
</tr>
<tr>
<td>level</td>
<td>microsoft</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2011-06-23</span></td>
<td>1.0</td>
</tr>
<tr>
<td>metronome</td>
<td>dino games</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2010-09-09</span></td>
<td>1.0</td>
</tr>
<tr>
<td>msn money</td>
<td>microsoft</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2010-07-29</span></td>
<td>1.0</td>
</tr>
<tr>
<td>notes</td>
<td>microsoft</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2011-06-23</span></td>
<td>1.0</td>
</tr>
<tr>
<td>piano</td>
<td>microsoft</td>
<td>entertainment</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2009-11-01</span></td>
<td>1.0</td>
</tr>
<tr>
<td>shuffle by album</td>
<td>microsoft</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2011-02-18</span></td>
<td>1.1</td>
</tr>
<tr>
<td>stopwatch</td>
<td>microsoft</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2010-08-05</span></td>
<td>1.1</td>
</tr>
<tr>
<td>twitter</td>
<td>matchbox</td>
<td>social networking</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2010-12-16</span></td>
<td>1.6</td>
</tr>
<tr>
<td>weather</td>
<td>microsoft</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2009-09-01</span></td>
<td>1.0</td>
</tr>
<tr>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">windows live messenger</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">microsoft</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">social networking</span></td>
<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">2010-11-17</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">1.4</span></td>
</tr>
<tr>
<td>zune reader</td>
<td>microsoft</td>
<td>utilities</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2011-02-18</span></td>
<td>1.2</td>
</tr>
</table>
</div>
<hr/>
<div class="step">
<div class="step-title">Step 2: Select rows where 'version' is '1.0'.</div>
<div class="content" id="step-0">
<table>
<tr>
<td>title</td>
<td>developer</td>
<td>category</td>
<td>release_date</td>
<td>version</td>
</tr>
<tr>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">chord finder</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">microsoft</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">utilities</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2010-11-17</span></td>
<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">1.0</span></td>
</tr>
<tr>
<td>windows live messenger</td>
<td>microsoft</td>
<td>social networking</td>
<td>2010-11-17</td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">1.4</span></td>
</tr>
</table>
</div>
</div>
<hr/>
<div class="step">
<div class="step-title">Step 3: Select rows where 'category' is 'utilities'.</div>
<div class="content" id="step-1">
<table>
<tr>
<td>title</td>
<td>developer</td>
<td>category</td>
<td>release_date</td>
<td>version</td>
</tr>
<tr>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">chord finder</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">microsoft</span></td>
<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">utilities</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2010-11-17</span></td>
<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">1.0</span></td>
</tr>
</table>
</div>
</div>
<hr/>
<div class="step">
<div class="step-title">Step 4: Select rows where 'developer' is 'dino games'.</div>
<div class="content" id="step-2">
<table>
<tr>
<td>title</td>
<td>developer</td>
<td>category</td>
<td>release_date</td>
<td>version</td>
</tr>
<tr>
<td>chord finder</td>
<td>microsoft</td>
<td>utilities</td>
<td>2010-11-17</td>
<td>1.0</td>
</tr>
</table>
</div>
</div>
<hr/>
<div class="step">
<div class="step-title">Step 5: Select rows where 'title' is 'msn money'.</div>
<div class="content" id="step-3">
<table>
<tr>
<td>title</td>
<td>developer</td>
<td>category</td>
<td>release_date</td>
<td>version</td>
</tr>
</table>
</div>
</div>
<hr/>
<div class="step">
<div class="step-title">Step 6: Use a `CASE` statement to return TRUE if the number of rows is equal to 1, otherwise return FALSE.</div>
<div class="content" id="step-4">
<table>
<tr>
<td>title</td>
<td>developer</td>
<td>category</td>
<td>release_date</td>
<td>version</td>
</tr>
</table>
</div>
</div>
<hr/>

</div>
</div>
<hr/>
</body></html>