Question

that represents the data. choose an option from each dropdown menu to complete the sentences about the line plot. the line plot has dots plotted on it. the least value on the line plot is. the height of centimeters occurs most often on the line plot. heights of books (cm) 14 2/5 15 1/3 12 4/5 14 2/3 12 4/5 13 2/5 12 4/5 14 3/5

Explanation:

Step1: Count data points

Count the number of values in the list of book - heights. There are 9 values, so there will be 9 dots on the line - plot.

Step2: Find the least value

Compare all the values: $14\frac{2}{5},15\frac{1}{3},12\frac{4}{5},14\frac{2}{3},12\frac{4}{5},13\frac{2}{5},12\frac{4}{5},14\frac{3}{5}$. Convert them to decimals for easier comparison. $14\frac{2}{5}=14.4$, $15\frac{1}{3}\approx15.33$, $12\frac{4}{5}=12.8$, $14\frac{2}{3}\approx14.67$, $13\frac{2}{5}=13.4$, $14\frac{3}{5}=14.6$. The least value is $12\frac{4}{5}$.

Step3: Find the mode

The mode is the value that appears most often. The value $12\frac{4}{5}$ appears 3 times, more frequently than any other value.

Answer:

The line plot has 9 dots plotted on it.
The least value on the line plot is $12\frac{4}{5}$.
The height of $12\frac{4}{5}$ centimeters occurs most often on the line plot.