Question: Hello, this document is in Spanish. It is a circular diagram and I have to answer that part. It is from MATH 281 course introduction
Hello, this document is in Spanish. It is a circular diagram and I have to answer that part. It is from MATH 281 course introduction to statistics.

II. Conteste. Hacer proceso. En el siguiente grafico se muestra las preferencias de los alumnos de un aula por los cursos de Aritmetica (A); Algebra (X); Geometria (G); Fisica (F); Trigonometric (T); Quimica (Q). 30% X 180 G 1350 A 7,5% F Q 17,5% 1) Si 9 alumnos prefieren Fisica. A cuantos les gusta aritmetica? A) 130 B) 135 C) 150 D) 140 2) & Cual es el total de alumnos encuestados? A) 360 B) 340 C) 370 D) 320
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