Answer:
The correct option is 3.
Step-by-step explanation:
Given that Miguel made a histogram to show the ages of all the participants involved in a fund-raiser.
We need to find the part of the histogram that Miguel forget to create.
The intervals of histogram are mentioned in the given histogram. 1-10, 11-20, 21-30, 31-40, 41-50.
Frequency for each interval is cleared from the given histogram and frequency table is not a part of histogram.
The title of histogram is missing, so Miguel forgot to create the title.
In histogram, there is no space between the consecutive bars.
Therefore the correct option is 3.