Match the histograms on the right to the summary statistics given. 20 Mean Median Standard Deviation Frequency 56 56 10- 1.7 63 63 10 III 56 56 11 53 55 57 59 61 IV 56 56 19 (a) 20 Q Frequency 10 III 26 36 46 56 66 76 86 IV (b) 10 Frequency 5 4 16 36 56 76 96 116 (c) 20 Frequency 10 38 48 58 68 78 88 (d)