2. Given the following data on the number of aerosol particles in the size ranges listed. Plot the normalized size distribution n_N(D_p), n_N(logDp), and surface area distributions n_s(Dp), n_s(logDp).

Size interval (m)		Mean of size interval(m)	Number of particles in the interval (#/cm3)
0.01	0.03	0.02	10
0.03	0.06	0.045	20
0.06	0.1	0.08	10
0.1	0.2	0.15	30
0.2	0.4	0.3	80
0.4	0.6	0.5	132
0.6	0.8	0.7	142
0.8	1	0.9	138
1	1.2	1.1	112
1.2	1.4	1.3	75
1.4	1.6	1.5	65
1.6	1.8	1.7	52
1.8	2.1	1.95	65
2.1	2.7	2.4	62
2.7	3.6	3.15	32
3.6	5.1	4.35	35
5.1	7	6.05	10
7	10	8.5	2