When teachers assign grades, they take a continuous variable…
When teachers assign grades, they take a continuous variable (the grade) and they turn it into a discrete variable (letter grade, such as A, B, C, etc.). If you plot the frequency of the different grades, what kind of graph have you created?
Read DetailsWhen teachers assign grades, they take a continuous variable…
When teachers assign grades, they take a continuous variable (the grade) and they turn it into a discrete variable (letter grade, such as A, B, C, etc.). If you plot the frequency of the different grades, what kind of graph have you created?
Read Details