Lesson: Grouped Frequency Tables: Estimating the Mode Mathematics
In this lesson, we will learn how to use grouped frequency tables to identify the modal class and estimate the mode using a histogram.
Some sentences are taken from a book, and the number of words per sentence is counted.
|Number of Words||1–||7–||13–||19–||25–|
Using the given table, calculate an estimated mode for the number of words. Round your answer to two decimal places, if needed.
Matthew likes collecting stamps. The cost of his favorite stamps is represented by the given table.
Use the table to calculate an estimated mode for the prices. Round your answer to two decimal places.
The table shows some students’ math test scores.
Calculate an estimation for the modal score of the math test. Write your answer to two decimal places.