Răspuns :
[tex] \frac{101+102+103+104}{4}= \frac{410}{4} =102.5 [/tex]
[tex] \frac{101+102+102+103+104}{5}= \frac{512}{5}=102.4 [/tex]
[tex]102.5-102.4=0.1[/tex]
[tex] \frac{101+102+102+103+104}{5}= \frac{512}{5}=102.4 [/tex]
[tex]102.5-102.4=0.1[/tex]
(101+102+103+104):4=410:4=29.(2857)
(101+102+102+103+104):5=503:5=100.6
100.6-29.(2857)=71.5972(2857)
coroooanaaaaaaa??
(101+102+102+103+104):5=503:5=100.6
100.6-29.(2857)=71.5972(2857)
coroooanaaaaaaa??