Between what values are the most extreme 17% of the data? Draw the box-and-whisker plot. Are there outliers in your data? Why? Calculate two statistics for skewness and two for pointing, at your choice. Calculate the coefficients of standardized bias and standardized kurtosis. Interpret these values.

66,47 68,47 68,47 70,24 67,46 68,51 68,51 70,48 67,68 68,57 68,57 70,7 67,92 68,7 68,7 70,78 68 68,96 68,96 70,79 68,12 69,01 69,01 71,03 68,22 69,05 69,05 71,06 68,3 69,18 69,18 71,17 68,39 69,21 69,21 71,26 68,39 69,36 69,36 71,33 68,41 69,37 69,37 71,66