Question: What is the company's score according to the waste management performance disclosed in its reports?
Answer:
6.3
Research Group Eticonsum
2. Waste and Materials
Grupo Eroski
2020
Unverified

Answers are calculated as a weighted average. To find a weighted average of a group of numbers that have been normalized to the same 0-10 scale, you simply multiply each number by its weight (percentage) and add them up.

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