I see that you've uploaded an image containing a task to create a frequency distribution table and graph for some test scores. Let's begin by organizing the data you provided into a frequency distribution.

Here are the scores for the 15 students: 80, 100, 70, 70, 60, 70, 70, 80, 90, 70, 60, 80, 90, 70, 60

To create the frequency distribution table:

1. Determine the Range: Identify the lowest and highest values.
2. Group Data into Classes: Select class intervals (e.g., 60-69, 70-79, etc.).
3. Count Frequency for Each Class: Count how many values fall within each class interval.

Once the table is created, we can then plot the frequency distribution graph (e.g., histogram or bar chart).

Would you like me to continue with this breakdown and generate the table and graph?