1) DE LA SIGUIENTE PROBLEMATICA: * MEJOR HERRAMIENTA DE ESTUDIO
- LECTURA : 20 PERSONAS
-VIDEOS: 15 PERSONAS
-REALIZAR APUNTES: 32 PERSONAS
-PRACTICAR EJERCICIOS: 25 PERSONAS
-DEBATIR LOS TEMAS: 8 PERSONAS

1. Hallar población y muestra.
2. Clasificar la variable y exponer sus cualidades
3. Análisis de frecuencia (tablas y pictogramas).
4. Elaboración de gráficos estadísticos (4 en total)
5. Medidas de tendencia Central (moda, mediana, media9
6. Predicción de sucesos aleatorios en base a la probabilidad de los eventos analizados.
7. Concluyó y propongo 20 conclusiones.

What is the probably of getting heads when poing a coin and getting a number greater than or equal to 5 when rolling a single diea) 1/6b) 1/3c) 1/4d) 1/12

The correlation coefficient between the number of students and marks obtained in end semester exam. (13 marks) give the statistical meaning of the relationship between the number of students and marks b. obtained in end semester exam. (3 marks) draw the number of students and marks obtained in end semester exam scatter diagram c. (4 marks) check list write your name and id corectly write the question number properly use your own calculator. show all the steps to solve the problems. use the correct formula. answer in provided time. don't use your mobile for any purpose. write your answer up to two decimal places

Amovie producer conducted a survey after the screening of his movie to find out how the film would be received by viewers from different age groups. the columns in the two-way table indicate the numbers of viewers who rated the film on a four-point scale: excellent, good, average, and poor. viewer's age group excellent good average poor marginal totals 16-25 52 42 12 7 113 26-35 33 50 5 9 97 36-45 58 12 28 34 132 which of these observations is supported by the data in the table? note: a rating of good or excellent means the audience liked the movie, while a rating of poor means the audience disliked the movie. a. the majority of the audience in the 26-35 age group disliked the movie. b. among those who liked the movie, the majority were in the oldest age group. c. among those who disliked the movie, the majority were in the 26-35 age group. d. the majority of the audience in the 16-25 age group liked the movie. e. the majority of the audience from all the age groups disliked the movie