Esercizi - 27 (dopo Approf. di Stat. e Prob.)
27.1
27.2
27.3
27.4
27.5
27.6
27.7
27.8
27.9
27.10
27.11
27.12
27.13
27.14
27.15
27.16
27.17
27.19
27.20
27.21
27.22
27.23
27.24
27.25
27.26
27.27
27.28