which data sets have outliers? check all that apply.\n14, 21, 24, 25, 27, 32, 35\n15, 30, 35, 41, 44, 50…

which data sets have outliers? check all that apply.\n14, 21, 24, 25, 27, 32, 35\n15, 30, 35, 41, 44, 50, 78\n16, 32, 38, 39, 41, 42, 58\n17, 23, 28, 31, 39, 45, 75\n18, 30, 34, 38, 43, 45, 68

which data sets have outliers? check all that apply.\n14, 21, 24, 25, 27, 32, 35\n15, 30, 35, 41, 44, 50, 78\n16, 32, 38, 39, 41, 42, 58\n17, 23, 28, 31, 39, 45, 75\n18, 30, 34, 38, 43, 45, 68

Answer

Answer:

  1. 15, 30, 35, 41, 44, 50, 78
  2. 17, 23, 28, 31, 39, 45, 75

Explanation:

Step1: Recall outlier concept

Outliers are data - points that are far from other data points. One way to identify them is by using the inter - quartile range (IQR). But a simple visual inspection can also help. In the data set 15, 30, 35, 41, 44, 50, 78, 78 is much larger than the other values. In the data set 17, 23, 28, 31, 39, 45, 75, 75 is much larger compared to the rest of the values. The other data sets have values that are more evenly distributed without such extreme values.