Question

calculați media arhimedica a nr: 2; 7si 24. b) 9; 13 si 8. c) 9;19; 17si3. d) 6;12;21;33si3.

Answer 1

a) (2+7+24)/3 = 33/3 = 11

b) (9+19+17+3)/4 = 48/4 = 12

c) (6+12+21+33+3)/5 = (39 + 36)/5 = 75/5 = 15

Answer 2

a) (2+7+24) /3= 11
b) (9+13+8) / 3= 10
c) (9+19+17+3) / 4= 12
d) (6+12+21+33+3) / 5= 15