Видео с ютуба Wst01 Jun2019

May/Jun 2019 WST01 (Q6a-c)

May/Jun 2019 WST01 (Q5)

May/Jun 2019 WST01 (Q4)

May/Jun 2019 WST01 (Q2)

May/Jun 2019 WST01 (Q1)

May/Jun 2019 WST01 (Q3)

May/Jun 2019 WST01 (Q6d-g)

WST01/01 Statistics S1June 2019 (IAL) Q4 Normal Distribution