MATH 1110 Midterm: Math1110FormA-2
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Print your name at the upper right corner of each page. Do not detach the formula sheet or the tables. Place your answers in the answer block which is provided. For the multiple choice problems be sure that your selection is in the answer box; if your selection is unclear, then no credit will be given. 45% stated that they had a favorable opinion. 100 prospective voters who had viewed the commercial were asked if they had a favorable opinion of the candidate. 52% of this group stated that they had a favorable opinion of the candidate. 0. 547 to 0. 687: -0. 451 to -0. 713, -0. 046 to 0. 186. A simple random sample consists of the 36 elements below: X = 3,3,4,5,5,5,6,7,9,10,11,12,14,15,17,18,21,22,23,25,26,27,27,29,30,35,39,41,46,51,53,57,59,61,66,72: referring to data, find the median, 20. 2068, 408. 3143, 34. 5649, 22. 5, 26. 5, referring to data, find the best estimate of the population variance, 20. 2068, 34. 5649, 22. 5, 26. 5, 408. 3143.