It has been claimed that over 30 percent of entering college students have blood cholesterol levels of at least 200. Randomly select 20 students in the list in Table 1 to test this hypothesis. What conclusion do the 5 percent level of significance?

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3. It has been claimed that over 30 percent of entering college students have blood cholesterol levels of at least 200. Randomly select 20 students in the list in Table 1 to test this hypothesis. What conclusion do the 5 percent level of significance?
Table 1
Weight Cholesterol Pressure Gender | Student Weight Cholesterol Pressure
Gender
Student
1
147
213
127
F
30
129
194
114
M
156
174
116
M
31
111
184
104
3
112
193
110
32
156
191
118
107
4
127
196
110
33
155
221
5
144
220
130
34
104
212
111
6.
140
183
99
M
35
217
221
156
M
7
119
194
112
36
132
204
117
F
8.
139
200
102
F
37
103
204
121
9.
161
192
121
38
171
191
105
10
146
200
125
39
135
183
110
F
11
190
200
125
40
249
227
137
M
12
126
199
133
F
41
185
188
119
M
13
164
178
130
42
194
200
109
M
14
176
183
136
43
165
197
123
M.
15
131
188
112
44
121
208
100
113
112
129
124
113
110
16
107
193
F
45
218
102
F
17
116
187
F
46
194
119
F
18
157
181
47
212
119
F
136
221
19
186
193
137
M
48
207
99
F
20
189
205
113
M
49
219
149
21
147
196
113
M
50
151
201
109
22
112
211
110
51
182
208
130
M
23
209
202
97
52
151
192
107
24
135
213
103
53
182
192
136
25
168
216
95
54
149
191
124
26
209
206
195
191
107
55
162
196
193
132
27
102
102
F
56
168
92
28
166
111
M
57
185
185
123
Transcribed Image Text:Table 1 Weight Cholesterol Pressure Gender | Student Weight Cholesterol Pressure Gender Student 1 147 213 127 F 30 129 194 114 M 156 174 116 M 31 111 184 104 3 112 193 110 32 156 191 118 107 4 127 196 110 33 155 221 5 144 220 130 34 104 212 111 6. 140 183 99 M 35 217 221 156 M 7 119 194 112 36 132 204 117 F 8. 139 200 102 F 37 103 204 121 9. 161 192 121 38 171 191 105 10 146 200 125 39 135 183 110 F 11 190 200 125 40 249 227 137 M 12 126 199 133 F 41 185 188 119 M 13 164 178 130 42 194 200 109 M 14 176 183 136 43 165 197 123 M. 15 131 188 112 44 121 208 100 113 112 129 124 113 110 16 107 193 F 45 218 102 F 17 116 187 F 46 194 119 F 18 157 181 47 212 119 F 136 221 19 186 193 137 M 48 207 99 F 20 189 205 113 M 49 219 149 21 147 196 113 M 50 151 201 109 22 112 211 110 51 182 208 130 M 23 209 202 97 52 151 192 107 24 135 213 103 53 182 192 136 25 168 216 95 54 149 191 124 26 209 206 195 191 107 55 162 196 193 132 27 102 102 F 56 168 92 28 166 111 M 57 185 185 123
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