The following table shows the base salaries, in thousands of dollars, of 50 chief executive officers for a sample of companies operating in Connecticut.
Compute the mean and the standard deviation of the CEO salaries, in thousand of dollars, rounded to 2 decimal places.
|
134
|
169
|
130
|
140
|
217
|
|
183
|
146
|
126
|
151
|
174
|
|
168
|
181
|
136
|
113
|
149
|
|
142
|
139
|
163
|
124
|
185
|
|
193
|
209
|
244
|
216
|
111
|
|
208
|
201
|
127
|
222
|
157
|
|
225
|
221
|
232
|
185
|
255
|
|
235
|
225
|
227
|
238
|
189
|
|
285
|
166
|
182
|
242
|
244
|
|
257
|
171
|
148
|
121
|
163
|