File size: 8,647 Bytes
fa53be0
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3bed294
 
fa53be0
 
3bed294
fa53be0
 
 
3bed294
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
fa53be0
3bed294
fa53be0
 
 
 
 
3bed294
fa53be0
 
 
3bed294
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
fa53be0
3bed294
 
 
 
 
 
 
 
fa53be0
3bed294
 
 
 
 
 
 
fa53be0
 
3bed294
 
 
 
 
 
 
fa53be0
3bed294
 
 
 
 
 
 
 
fa53be0
3bed294
 
 
 
 
 
 
fa53be0
 
3bed294
 
 
 
 
 
 
fa53be0
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
<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> the speed of the giant drop attraction with a drop height of 200 feet is 62 mph</h3>
<h3>Input Table: drop tower : scream zone</h3>
<div class="step">
<div class="step">
<div class="step-title">Step 1: Select rows where the 'model' is 'giant drop'.</div>
<div id="step-1" class="content">
<table>
<tr>
<td>park</td>
<td>tower_height</td>
<td>drop_height</td>
<td>speed</td>
<td>model</td>
<td>opened</td>
<td>height_requirement</td>
</tr>
<tr>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">canada 's wonderland</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">230feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">200feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">62 mph</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">giant drop</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1997-01-01</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">inches (cm)</span></td>
</tr>
<tr>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">carowinds</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">174feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">100feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">56 mph</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">giant drop</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1996-03-01</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">inches (cm)</span></td>
</tr>
<tr>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">california 's great america</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">224feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">207feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">62 mph</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">giant drop</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1996-03-01</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">inches (cm)</span></td>
</tr>
<tr>
<td>kings dominion</td>
<td>305feet</td>
<td>272feet</td>
<td>72 mph</td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">gyro drop</span></td>
<td>2003-03-22</td>
<td>inches (cm)</td>
</tr>
<tr>
<td>kings island</td>
<td>315feet</td>
<td>264feet</td>
<td>67 mph</td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">gyro drop</span></td>
<td>1999-01-01</td>
<td>inches (cm)</td>
</tr>
</table>
</div>
<hr>
<div class="step">
<div class="step-title">Step 2: Select rows where the 'drop_height' is 200 feet.</div>
<div id="step-0" class="content">
<table>
<tr>
<td>park</td>
<td>tower_height</td>
<td>drop_height</td>
<td>speed</td>
<td>model</td>
<td>opened</td>
<td>height_requirement</td>
</tr>
<tr>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">canada 's wonderland</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">230feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">200feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">62 mph</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">giant drop</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1997-01-01</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">inches (cm)</span></td>
</tr>
<tr>
<td>carowinds</td>
<td>174feet</td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">100feet</span></td>
<td>56 mph</td>
<td>giant drop</td>
<td>1996-03-01</td>
<td>inches (cm)</td>
</tr>
<tr>
<td>california 's great america</td>
<td>224feet</td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">207feet</span></td>
<td>62 mph</td>
<td>giant drop</td>
<td>1996-03-01</td>
<td>inches (cm)</td>
</tr>
</table>
</div>
</div>
<hr>
<div class="step">
<div class="step-title">Step 3: Select rows where the 'speed' is 62 mph.</div>
<div id="step-1" class="content">
<table>
<tr>
<td>park</td>
<td>tower_height</td>
<td>drop_height</td>
<td>speed</td>
<td>model</td>
<td>opened</td>
<td>height_requirement</td>
</tr>
<tr>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">canada 's wonderland</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">230feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">200feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">62 mph</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">giant drop</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1997-01-01</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">inches (cm)</span></td>
</tr>
</table>
</div>
</div>
<hr>
<div class="step">
<div class="step-title">Step 4: Use a `CASE` statement to return TRUE if the number of rows is equal to 1, otherwise return FALSE.</div>
<div id="step-2" class="content">
<table>
<tr>
<td>park</td>
<td>tower_height</td>
<td>drop_height</td>
<td>speed</td>
<td>model</td>
<td>opened</td>
<td>height_requirement</td>
</tr>
<tr>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">canada 's wonderland</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">230feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">200feet</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">62 mph</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">giant drop</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">1997-01-01</span></td>
<td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">inches (cm)</span></td>
</tr>
</table>
</div>
</div>
<hr>
<table>
<tr>
<td>verification_result</td>
</tr>
<tr>
<td>TRUE</td>
</tr>
</table>
</div>
</div>
<hr>
<h3>Prediction:</span> TRUE</h3>
</body></html>