Create Cumulative Frequency and Relative Frequency Tables
-The Grade Point

question 23

Short Answer

Create Cumulative Frequency and Relative Frequency Tables
-The grade point averages for 40 evening students are listed below. Construct a relative frequency ogive using eight classes. $$\begin{array} { l l l l l l l l l l } 2.0 & 3.2 & 1.8 & 2.9 & 0.9 & 4.0 & 3.3 & 2.9 & 3.6 & 0.8 \\3.1 & 2.4 & 2.4 & 2.3 & 1.6 & 1.6 & 4.0 & 3.1 & 3.2 & 1.8 \\2.2 & 2.2 & 1.7 & 0.5 & 3.6 & 3.4 & 1.9 & 2.0 & 3.0 & 1.1 \\3.0 & 4.0 & 4.0 & 2.1 & 1.9 & 1.1 & 0.5 & 3.2 & 3.0 & 2.2\end{array}$$

---

Definitions:

Instructor

A person who teaches something, especially in an educational institution, through lessons, lectures, or demonstrations.

Lev Vygotsky

Lev Vygotsky was a Soviet psychologist known for his work on cognitive development, particularly the sociocultural theory that emphasizes the role of social interaction in the development of cognition.

Art Teacher

An educator specialized in teaching the concepts, techniques, and history of art.