Assignment
Solve the following problems:
1. Consider the data, of four adults indicating their health status, shown
in the following table. Devise a simple classifier that can properly
classify all the four patterns. How is the fifth adult having a weight of
65 KGs classified using the classifier?
Weight of Adults in KGs Class label
50 Unhelathy
60 Healthy
70 Healthy
80 Unhealthy
2. Consider the data items bought in a supermarket. The features include
cost of the item, size of the item, colour of the object and the class label.
The data is shown in the following table. Which feature would you like
to use for classification? Why?
item no cost in Rs. volume in cm3 colour Class label
1 10 6 blue inexpensive
2 15 6 blue inexpensive
3 25 6 blue inexpensive
4 150 1000 red expensive
5 215 100 red expensive
6 178 120 red expensive
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