Question

practicar
en los ejercicios 1 a 5, usa la descripción y los datos para responder las preguntas.
antes preguntó a los estudiantes de su salón: ¿cuántas páginas del libro leyeron anoche?
los resultados se muestran en la tabla.

1. usa los datos para completar la tabla.

cantidad de páginas leídas	frecuencia
5 - 9	3
10 - 14	14
15 - 19	7

1. haz un histograma para representar los datos.
2. ¿qué patrones ves en los datos?
3. ¿cómo ayuda la representación de los datos en un histograma a comprender la situación que representan los datos?
4. ¿cuál fue la cantidad más leída de páginas? 10 - 14

Explanation:

Step1: Analyze the data in the frequency - table

The table shows the number of students in different ranges of pages read. The ranges are 0 - 4, 5 - 9, 10 - 14, 15 - 19 with frequencies 0, 3, 14, 7 respectively.

Step2: Answer question 3

The pattern in the data is that most students (14 students) read between 10 - 14 pages. Fewer students read 5 - 9 pages (3 students) and 15 - 19 pages (7 students), and no students read 0 - 4 pages.

Step3: Answer question 4

A histogram helps in understanding the data situation as it provides a visual representation of the distribution of the number of pages read. It makes it easy to see which ranges have more or fewer students, the shape of the distribution (in this case, it seems to be somewhat skewed), and the overall spread of the data.

Step4: Answer question 5

The range with the most students reading pages is 10 - 14. This is because the frequency for the 10 - 14 range is 14, which is higher than the frequencies of the other ranges (0 for 0 - 4, 3 for 5 - 9, and 7 for 15 - 19).

Answer:

1. Most students read between 10 - 14 pages. Fewer read 5 - 9 and 15 - 19 pages, and no students read 0 - 4 pages.
2. It provides a visual representation to see the distribution, number of students in each range, shape of the distribution, and data - spread.
3. 10 - 14