12) The lawn spoke Gold Association (LGA) has established rules that manufacturers of golf equipment must meet for their products to be acceptable for LGA events. BatOutAHell Balls uses a proprietary process to produce balls with a mean distance of 295 yards. BatOutaHell is concerned that if the mean distance falls below 295 yards, the word will get out and sales will sag. Further, if the mean distance exceeds 295 yards, their balls may be rejected by LGA. Measurements of distances are recorded in DATA. At X= .05, test the no action hypotheses that the balls have a mean distance of 295 yards

DATA:

Yards

295

274

280

292

277

308

291

301

309

285

278

284

295

282

302

297

293

292

285

Choose the answers that are correct

A)The test statistics of 2.238 is greater than the critical value of 1.734, therefore HO is reject.

B)The test statistic of 1.908 is greater than the critical value of 1.734, therefor HO is rejected

C)The test statistics is 1.297 and the critical value is 1.734, therefor the test statistics is less than the critical value and the null hypotheses is not rejected.

D)The test statistic is 3/003 and the critical value is 1.734, therefore the test statistic is greater than the critical value of 1.734 and the null hypotheses is rejected