Найдите среднеарифметическое чисел5,7,10,,12,16: 2)14,18,17,23; 3)45, 58, 76, 81; 4)3,6,...

Question

Найдите среднеарифметическое чисел5,7,10,,12,16: 2)14,18,17,23; 3)45, 58, 76, 81; 4)3,6, 12, 10, 9; 5) 20,32, 43,49; 6) 100,150, 180, 170:

Answer 1

1. 10
2. 18
3. 65
4. 8
5. 36
6. 150