The boxplots display case prices (in dollars)of white wines produced by three vineyards in south-western Ontario.Describe these wine prices.
A)Vineyards A and B have about the same average price;the boxplots show similar medians and similar IQRs.Vineyard C has higher prices except for one low outlier,and a more consistent pricing as shown by the smaller IQR.The three distributions are roughly symmetric.
B)Vineyards A and B have different average price,but a similar spread.Vineyard C has lower prices except for one low outlier,and a more consistent pricing as shown by the smaller IQR.
C)Vineyards A and B have about the same average price;the boxplots show similar medians and similar IQRs.Vineyard C has consistently higher prices except for one low outlier,and a more consistent pricing as shown by the larger IQR.
D)Vineyards A and B have about the same average price;the boxplots show similar medians and similar IQRs.Vineyard C has higher prices except for one low outlier,and a less consistent pricing as shown by the larger IQR.
E)Vineyards A and B have about the same average price;the boxplots show similar medians and similar IQRs.Vineyard C has higher prices except for one low outlier,and a more consistent pricing as shown by the smaller IQR.

Question

The boxplots display case prices (in dollars)of white wines produced by three vineyards in south-western Ontario.Describe these wine prices. 
A)Vineyards A and B have about the same average price;the boxplots show similar medians and similar IQRs.Vineyard C has higher prices except for one low outlier,and a more consistent pricing as shown by the smaller IQR.The three distributions are roughly symmetric. 
B)Vineyards A and B have different average price,but a similar spread.Vineyard C has lower prices except for one low outlier,and a more consistent pricing as shown by the smaller IQR. 
C)Vineyards A and B have about the same average price;the boxplots show similar medians and similar IQRs.Vineyard C has consistently higher prices except for one low outlier,and a more consistent pricing as shown by the larger IQR. 
D)Vineyards A and B have about the same average price;the boxplots show similar medians and similar IQRs.Vineyard C has higher prices except for one low outlier,and a less consistent pricing as shown by the larger IQR. 
E)Vineyards A and B have about the same average price;the boxplots show similar medians and similar IQRs.Vineyard C has higher prices except for one low outlier,and a more consistent pricing as shown by the smaller IQR.

Quizplus · Accepted Answer

The boxplots show that Vineyards A and B have similar median and IQR, indicating they have about the same average price. Vineyard C has higher prices, except for one low outlier, and a more consistent pricing as shown by the smaller IQR, indicating more stable prices. Therefore, the best choice is E.

The Boxplots Display Case Prices (In Dollars)of White Wines Produced