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 to 0-100 , with a score of 95-100 indicating a great wine, 94-90 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 indicating that the wine is not recommended. Random ratings of a pinot noir recently produced by a newly established vineyard in 2018: 87 91 86 82 72 91 60 77 80 79 83 96 1.) Develop a point estimate of mean for this example? 2.) Develop a point estimate of the standard deviation for this example?
According to Wine-Searcher, wine critics generally use a wine-scoring scale to communicate their opinions on the relative quality of wines. Wine scores
87 91 86 82 72 91
60 77 80 79 83 96
1.) Develop a point estimate of
2.) Develop a point estimate of the standard deviation for this example?
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