1. Homepage
  2. Exam
  3. COMP2420/COMP6420 - 2020 Sample - Question 3: Data Analysis

COMP2420/COMP6420 - 2020 Sample - Question 3: Data Analysis

This question has been solved
Engage in a Conversation

Question 3: Data Analysis & Regression [25 Marks]

a) Data Analysis [11 Marks]

The Banknotes Dataset from above is provided in csv format and imported as dataframes. Answer the following questions: CourseNana.COM

1) Provide the mean, median and mode for the VarianceSkewness and Entropy in the notes dataframe.[3 marks] CourseNana.COM

2) Visualise the relationship between the Skewness and Curtosis of bank notes in the notes dataframe. Colour each data point based on their Class.[3 marks] CourseNana.COM

3) Is there a positive or negative correlation between Entropy and Variance? Provide evidence to support your argument CourseNana.COM

Get the Solution to This Question

WeChat WeChat
Whatsapp WhatsApp