Homework 2: Data Cleaning Basics
In this homework, we will be going over a couple of concepts we learned in lecture 2! Everything in this homework was covered in lecture so feel free to reference the slides and remember you can also google!
Lecture slides: https://docs.google.com/presentation/d/1TIML5REJKThU4XVHe28m2-zy-NGByi-9Y8upwGGPGrs/edit#slide=id.g215ffca71a4_0_1
0
0
4.8
1
1
6.4
2
2
5.2
3
3
8.1
4
4
4.6
5
5
5.4
6
6
nan
7
7
6.5
8
8
6.9
9
9
4.2
Question 1:
0
0
4.8
1
1
6.4
2
2
5.2
7
7
6.5
8
8
6.9
13
13
6.6
14
14
7.1
15
15
6.5
17
17
6.4
21
21
5.2
Question 2:
0
0
4.8
1
1
6.4
2
2
5.2
7
7
6.5
8
8
6.9
13
13
6.6
14
14
7.1
15
15
6.5
17
17
6.4
21
21
5.2
Question 3:
1
1
6.4
2
2
5.2
7
7
6.5
8
8
6.9
13
13
6.6
14
14
7.1
15
15
6.5
17
17
6.4
21
21
5.2
25
25
5.1