Convincing Features
Assignment Type
Subject
Uploaded by Malaysia Assignment Help
Date
FACULTY OF INFORMATION SCIENCE
OCT 2025 – FEB 2026 (20254)
Sales Performance Analysis for XYZ Retail Company
To analyse sales data using Microsoft Power BI to identify trends, patterns, and business insights to support decision-making.
You will be given a CSV file named:
📄 sales_data_sample.csv (available in uFuture)
The dataset contains sales information such as:
Sales date
Country
Territory
Salesperson
Product line
Unit price
Quantity sold
Revenue / Sales amount
1. Data Cleaning & Preparation (10 marks)
Using Power Query in Power BI, you must:
Import the dataset into Power BI
Remove duplicate records (if any)
Handle missing values (delete, replace, or retain with justification)
Ensure correct data types (Date, Text, Number, Currency)
Rename columns appropriately
Show transformation steps clearly
The IMC501 Information Analytics individual assignment requires accurate data cleaning and insightful analysis using Microsoft Power BI. Many students struggle with Power Query steps, handling missing values, and presenting clear business insights. At Malaysia Assignment Help, we provide human-written, AI-safe analytics support aligned with UiTM marking criteria. Get expert assistance from University Assignment Help specialists and submit with confidence through assignment help online.
