Exam Question 3 – Statistics The data below are weekly figures from Herbert Hooley’s Happy House (except for the quarterly error figures). They sell radios, TVs, and VCRs in their electronics department. He needs you to help him with a few things, which he will indicate to you. Profit Revenue Radios TVs VCRs Quarter Errors 6318.96 8395.91 36 65 48 4721.57 6300.28 26 48 39 5049.16 6747.55 33 51 40 2000 – 3 32 5249.44 7028.56 29 53 45 4 46 5290.08 7116.41 32 52 49 2001 – 1 19 5924.41 7951.00 41 58 52 2 23 5251.97 7031.09 36 52 44 3 34 4805.72 6462.88 31 47 44 4 49 5278.60 7162.42 46 49 51 2002 – 1 22 5301.77 7136.35 43 51 46 2 20 6121.98 8249.84 45 59 56 3 31 5416.63 7244.79 29 55 46 4 51 6552.89 8718.21 43 67 48 2003 – 1 16…    read more