1. Work out the Mean (the simple average of the numbers)
2. Then for each number: subtract the Mean and square the result.
3. Then work out the mean of those squared differences.
4. Take the square root of that and we are done!
Answer:
1.Honduras
2.Venezuela
3.Chile
4.Panamá
5.Argentina
6.Guatemala
7.Nicaragua
8. Uruguay
9.Colombia
10.El Salvador
11.Paraguay
12.Ecuador
13. Costa Rica
14.Bolivia
15.Perú
D
Explanation:
Debe eliminarse el consumo y por consecuencia el uso de los materiales desechables o de un solo uso.
