According to Wine-Searcher, wine critics generally use a wine-scoring scale to communicate their opinions on the relative quality of wines. Wine scores range from 0 to 100, with a score of 95–100 indicating a great wine, 90–94 indicating an outstanding wine, 85–89 indicating a very good wine, 80–84 indicating a good wine, 75–79 indicating a mediocre wine, and below 75 indicating that the wine is not recommended. Random ratings of a pinot noir recently produced by a newly established vineyard in 2018 follow: 87 91 86 82 72 91 60 77 80 79 83 96 Develop a point estimate of mean wine score for this pinot noir. Develop a point estimate of the standard deviation for wine scores received by this pinot noir.  (4 decimals

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