Question

number of hours spent on homework
what is a dot plot and how do you read it? check all that apply.
a dot plot is a simple plot that displays data values as dots above a number line.
dot plots show the frequency with which a specific item appears in a data set.
3 students spent 4 hours on homework.
5 students spent 2 hours on homework.
dot plots show the distribution of the data.
students spent 1 to 6 hours on homework.

Explanation:

A dot - plot is a simple data - visualization tool. Each dot above a number on the number line represents one occurrence of that value. The number of dots at a particular value shows its frequency. By looking at the dot - plot, we can see the distribution of data and the range of values. In this case, we can count the dots above each number to determine the number of students who spent a certain number of hours on homework.

Answer:

A. A dot plot is a simple plot that displays data values as dots above a number line.
B. Dot plots show the frequency with which a specific item appears in a data set.
D. 5 students spent 2 hours on homework.
E. Dot plots show the distribution of the data.
F. Students spent 1 to 6 hours on homework.