Question

leilas class measured the lengths of 8 leaves. draw a dot - plot for the lengths of the leaves. (a dot plot is sometimes called a \line plot\.) lengths of leaves (in inches)

3

3

3

3

3\frac{3}{4}

3\frac{3}{4}

4\frac{1}{4}

4\frac{2}{4}

Explanation:

Step1: Identify the data values

The data values are 3, 3, 3, 3, $3\frac{3}{4}$, $3\frac{3}{4}$, $4\frac{1}{4}$, $4\frac{2}{4}$.

Step2: Draw dots above the corresponding values on the number - line

Above 3 on the number - line, draw 4 dots since the value 3 appears 4 times. Above $3\frac{3}{4}$, draw 2 dots as it appears 2 times. Above $4\frac{1}{4}$, draw 1 dot and above $4\frac{2}{4}$ draw 1 dot.

Answer:

The dot - plot has 4 dots above 3, 2 dots above $3\frac{3}{4}$, 1 dot above $4\frac{1}{4}$ and 1 dot above $4\frac{2}{4}$ on the given number - line representing the lengths of leaves.