Well, despite the obvious importance of this question to the study's scientific validity, I was told, "Don't worry about it, just put down however you identify yourself." So I check "black," but I had no confidence in the results of a study that treated a critical variable so unscientifically.
Bueno, a pesar de la importancia obvia de esta pregunta para la validez científica del estudio, me dijeron: "No te preocupes por eso, solo pon lo que te identifique". Así que marqué "negra", pero no confiaba en los resultados de un estudio que trataba a una variable tan crucial de manera tan poco científica.