NO.PZ2024021802000064 问题如下 When portfolio managers uplotheir portfolios onto thirparty ESG ta provir online platforms, most of these platforms are capable of: A.procing a measure of the portfolio's relative carbon exposure. B.calculating exaoverall controversy or risk score for the portfolio. C.illustrating the portfolio's weighting to low-scoring companies on ESG metrics. Incorrebecause many of these platforms are capable of procing a picture of the portfolio’s environmentancarbon exposure on absolute (not relative) value basis.Incorrebecause many of these platforms are capable of approximating overall controversy or risk score for the portfolio, but they woulnot give exascore.Correbecause many of these platforms are capable of illustrating a portfolio’s meexposure anweighting towarlow-, mi, or high-scoring companies on ESG metrics. B中提到的exact指的是平台能够精确计算整体争议评分。事实是这样吗？ESG争议评分本质是估算，受方法论和数据源影响，无法绝对精确！
NO.PZ2024021802000064 问题如下 When portfolio managers uplotheir portfolios onto thirparty ESG ta provir online platforms, most of these platforms are capable of: A.procing a measure of the portfolio's relative carbon exposure. B.calculating exaoverall controversy or risk score for the portfolio. C.illustrating the portfolio's weighting to low-scoring companies on ESG metrics. Incorrebecause many of these platforms are capable of procing a picture of the portfolio’s environmentancarbon exposure on absolute (not relative) value basis.Incorrebecause many of these platforms are capable of approximating overall controversy or risk score for the portfolio, but they woulnot give exascore.Correbecause many of these platforms are capable of illustrating a portfolio’s meexposure anweighting towarlow-, mi, or high-scoring companies on ESG metrics. 请问A中的相对值和绝对值具体指什么？
NO.PZ2024021802000064问题如下When portfolio managers uplotheir portfolios onto thirparty ESG ta provir online platforms, most of these platforms are capable of:A.procing a measure of the portfolio's relative carbon exposure.B.calculating exaoverall controversy or risk score for the portfolio.C.illustrating the portfolio's weighting to low-scoring companies on ESG metrics. Incorrebecause many of these platforms are capable of procing a picture of the portfolio’s environmentancarbon exposure on absolute (not relative) value basis.Incorrebecause many of these platforms are capable of approximating overall controversy or risk score for the portfolio, but they woulnot give exascore.Correbecause many of these platforms are capable of illustrating a portfolio’s meexposure anweighting towarlow-, mi, or high-scoring companies on ESG metrics. 这题不理解，请说明。
