Question

how old were you when you lost your first tooth?
age\ttally
4\t||
5\t|||
6\t||||
7\t||
title of the dot plot
( dot plot with number line 4,5,6,? and dots above 5 and 7 )
use the information in the table to complete the dot plot.
the number missing on the number line is dropdown.
there should be dropdown dots above the number 4.
there should be dropdown dots above the number 6.
a good title for the dot plot is dropdown.

Explanation:

Step1: Find missing number on number line

The ages are 4, 5, 6, 7. The number line has 4, 5, 6,? So the missing number is 7 (since the ages are 4,5,6,7).

Step2: Dots above number 4

The tally for age 4 is "||", which is 2. So there should be 2 dots above 4.

Step3: Dots above number 6

The tally for age 6 is "||||", which is 4. So there should be 4 dots above 6.

Step4: Title of dot plot

The table is about the age when people lost their first tooth, so a good title is "Age When Losing First Tooth".

Answer:

The number missing on the number line is 7.
There should be 2 dots above the number 4.
There should be 4 dots above the number 6.
A good title for the dot plot is "Age When Losing First Tooth".