Please find the range, sample standard deviation and inter-quartile range (IQR) of the following data set. 22 22 35 41 46 53 54 55 56 87 range = 0.02 (Please enter an exact answer. ) standard deviation (s) = (Please show your answer to one decimal place. ) IQR = (Please enter an exact answer.) A new number, 188, is added to the data set above. Please find the new range, sample standard deviation and IQR of the new data set. range = (Please enter an exact answer. ) standard deviation = (Please show your answer to one decimal place. ) IQR = (Please enter an exact answer. ) Which measure of spread is less affected by the addition of the extreme observation? O IQR O standard deviation O Range