T40 Analysis plus chart

Category: Data. Pass at at least 4/5.

All 40 tasks

Prompt

Analyze sales.csv: make a line chart (PNG) of units per day, report total units, the average on weekdays vs. weekends, and describe the trend in 2 sentences.

Inputs

Files attached to the chat:

• sales.csv

Checklist

Pass at at least 4/5.

• PNG chart with 30 points
• Total matches the answer key
• Weekday and weekend averages right (1 decimal)
• Trend direction and size right
• The pattern within the week named

The answer key is not published while the task set is in use.