Q.Jarjout et al conduct a study in which they measured bronchalveolar lavage (BAL) fluid histamine levels in subjects with elergic rhinitis,subject with asthama and normal volunteers .One of the...

Q.Jarjout et al conduct a study in which they measured bronchalveolar lavage (BAL) fluid histamine levels in subjects with elergic rhinitis,subject with asthama and normal volunteers .One of the measurement obtained was the total protein in BAL samples.The following are the results for the 61 samples they analysed.

76.33  57.73  74.78  100.36  73.50

77.63  88.78  77.40   51.16    62.20

149.49  86.24 57.90   72.10    67.20

54.38     54.07 91.47   62.32    44.73

55.47     95.06  71.50   73.53   57.68

51.70    114.79  61.70   47.23

78.15     53.07   106.00  35.90

85.40     72.30    61.10    72.20

41.98      59.36    63.96    66.60

69.91       59.20    54.41    59.76

128.40     67.10    83.82     95.33

88.17        109.30  79.55

58.50          82.60   153.56

84.70           62.80    70.17

44.40           61.90     55.05

Use the data to prepare;

1.A frequency distribution.

2.A relative frequency distribution.

3.A cumultative frequency distribution.

4.A box and Whisker plot.