This document contains the final grades for the Biology IV class of group 503 for the 2009-2010 school year. It lists the names of the 49 students along with their grades on the first, second, and third periods as well as their final grade. It also shows the number of absences each student had out of a total of 28 classes for each period and the percentage of total classes missed. The grades range from 4.4 to 10.0 on a scale of 0 to 10, with most students receiving final grades between 7 and 9. Student absences ranged from 0 to 12, with the highest percentages of absences being over 35% of total classes.

1. CALIFICACIONES FINALES DEL GRUPO 503. BIOLOGIA IV. CICLO ESCOLAR 2009-2010
NOMBRE CALIFICACION FALTAS (28 CLASES) % FALTAS
1ER P 2DO P 3ER P CAL. FINAL 1ER P. 2DO P. 3ER P SUMA
1 Almanza Luna Yair 7.9 1 0 3.0 4 12 16 57.1
2 Arreola Franco Fernando 9.2 6 8 7.7 0 0.0
3 Barrera Pastrana Orestes 9.0 9 10 9.3 0 0.0
5 Becerra Arvizu David 8.4 5 9 7.5 0 0.0
6 Belloc Aguilar Abigail 7.9 7 9 8.0 1 1 2 7.1
7 Cabrera García Laura 7.8 6 9 7.6 1 1 3.6
8 Chavarría ávila Carla 9.0 5 8 7.3 0 0.0
9 Cristobal Hernández Jorge 7.9 6 8 7.3 1 1 3.6
10 Daza Velasco Rebeca 7.6 3 8 6.2 2 1 3 10.7
11 De la Rosa Carballo Cynthia Cristel 8.9 8 9 8.6 0 0.0
12 Del Canto Sánchez Roberto de Jesús 8.3 7 9 8.1 0 0.0
13 Delgado Cortez Arcelia 9.3 7 8 8.1 1 1 3.6
14 Estrada Soriano Mónica Alejandra 9.9 6 9 8.3 0 0.0
15 Estudillo Díaz Mariana Abigail 8.3 6 8 7.4 1 1 3.6
16 Flores Pérez Saúl 8.5 5 8 7.2 1 1 3.6
17 Frías Silva Lili Itzel 8.9 4 7 6.6 1 2 3 10.7
18 García Jaramillo César Alejndro 8.2 7 9 8.1 1 1 3.6
19 García Mosco Pamela 8.5 6 9 7.8 0 0.0
20 Hernández Trejo Jordi Alejandro 7.7 1 7 5.2 4 1 5 17.9
21 Jeronimo García Rodrigo 7.0 4 7 6.0 2 1 3 10.7
22 León Ortíz Luis Enrique 9.0 8 10 9.0 1 1 3.6
23 Licona Mateos Juan Carlos 8.2 6 7 7.1 2 2 7.1
24 Luna Castañeda Abraham Iván 8.9 2 2 4.3 4 8 12 42.9
25 Martínez López Ricardo 8.9 8 9 8.6 0 0.0
26 Medrano Galindo Citlali 7.6 9 8 8.2 1 2 3 10.7
27 Miranda Castañeda Lázaro 7.8 6 9 7.6 0 0.0
28 Miranda Olmedo Luis Ernesto 5.4 3 5 4.5 2 2 4 14.3
29 Morales Espinosa Mauricio 7.7 5 9 7.2 2 1 3 10.7
30 Nieves Pedraza Zyany Pamela 7.3 5 8 6.8 1 2 3 10.7
31 Paña Ramírez Said 8.5 6 8 7.5 1 1 3.6
32 Pérez Cruz Mayte viviana 9.8 8 10 9.3 0 0.0
33 Quezada Martínez Luis Emilio 8.9 9 8 8.6 1 1 3.6
34 Quiroz Mendiola Yeiz de Jesús 8.5 7 10 8.5 0 0.0
35 Reyes Mercado Olse Sarahí 8.1 5 7 6.7 1 2 3 10.7
36 Reyes Rivera Jessica 10.0 8 10 9.3 0 0.0
37 Rodríguez Burgos Edgar Guillermo 7.1 3 7 5.7 2 2 4 14.3
38 Romero Chávez América Estefanía 7.6 5 8 6.9 0 0.0
39 Salgado Ibarra Aurora Dolores 7.0 4 8 6.3 3 2 5 17.9
40 Sánchez Torres Miguel Ángel 7.1 2 5 4.7 5 3 8 28.6
41 Serrano Herrera Evelín A. 6.3 1 6 4.4 7 3 10 35.7
42 Silva Servín Yeudiel 5.7 5 7 5.9 2 2 4 14.3
43 Soria Aguila Zaltzin Daniela 8.0 3 3 4.7 3 3 10.7
44 Suárez Rivera Yoana Jacqueline 9.3 7 9 8.4 0 0.0
45 Tzintzun Sánchez Verónica 8.7 7 9 8.2 0 0.0
46 Valencia Ramírez Job Isaías 8.2 7 8 7.7 1 1 2 7.1
47 Vargas Castro Luis Rigoberto 7.2 5 7 6.4 1 1 2 7.1
48 Vázquez Pérez Marco Antonio 9.1 8 9 8.7 1 1 2 7.1
49 Villagoméz Cru< Ariadna Berenice 8.7 4 5 5.9 1 2 3 10.7