SOLUTION: (need help)From the Data Bank, select a variable and compare the mean of the variable for a random sample of at least Steeler players weight with the mean of the variable for the r

Algebra ->  Probability-and-statistics -> SOLUTION: (need help)From the Data Bank, select a variable and compare the mean of the variable for a random sample of at least Steeler players weight with the mean of the variable for the r      Log On


   

Question 623008: (need help)From the Data Bank, select a variable and compare the mean of the variable for a random sample of at least Steeler players weight with the mean of the variable for the random sample of at least 30 St louis players weight. Use a z test

Steelers/St.LouisRams(weight)
215 210
195 185
180 185
240 209
246 235
287 242
305 315
300 306
245 260
311 195
305 285
202 220
196 230
185 212
196 184
235 230
288 239
290 311
187 280
248 196
293 270
298 220
212 199
193 225
233 189
203 225
226 295
297 300
335 304
193 255
258 280
245 210
264 206
216 215
193 229
243 242
213 300
224 305
295 305
302 255
202 295
190 225
300 185
201 250
200 200
210 226
246 345
250 315
330 186
282 195
208 290
192
240

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