I Consider the 5 observations below. Calculate _ a2. 1, 5, 7, 11, 14 II Consider the 5 observations below. Calculate () ac)2. 1, 5, 7, 11, 14 5/ 10 points 1Identify the descriptive numerical statistics that are used as measures of spread. v Standard Deviation Median Interquartile Range Mode Quartiles Variance Mean Range 0 / 10 points I V Identify the numerical descriptive measures that are resistant to outliers. Select all that apply. v Variance Quartiles Median Interquartile Range Mode Standard Deviation Range Mean