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Question
the box plots show the distributions of daily temperatures, in °f, for the month of january for two cities. which statements are true about the distributions? check all that apply. longview -40 -30 -20 -10 0 10 20 cedar rapids both distributions are symmetric. both distributions are skewed right. both distributions are skewed left. the mean and standard deviation would be the best measures to compare the data. the median and iqr would be the best measures to compare the data.
Step1: Analyze skewness
In both box - plots, the median is closer to the lower quartile, and the whisker on the upper side is longer. This indicates that both distributions are skewed right.
Step2: Select appropriate measures
When data is skewed, the median and inter - quartile range (IQR) are more robust measures than the mean and standard deviation. The mean can be pulled in the direction of the skew, and the standard deviation is affected by outliers which are more common in skewed data.
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Both distributions are skewed right.
The median and IQR would be the best measures to compare the data.