Questions score
- Min
- 2
- Median
- 6.0
- Max
- 6
- Q1
- 6.0
- Avg
- 5.7
- Q3
- 6.0
Data Engineering Zoomcamp 2025
Homework 5: Batch Statistics
Distribution of scores and reported study time for this homework.
Submissions
408
Median total score
6
Average total score
7
Score distribution
All values are points.
Learning in public score
- Min
- -
- Median
- 0.0
- Max
- 7
- Q1
- 0.0
- Avg
- 0.7
- Q3
- 0.0
Total score
- Min
- 2
- Median
- 6.0
- Max
- 14
- Q1
- 6.0
- Avg
- 6.5
- Q3
- 6.0
Time distribution
All values are hours reported by students.
Lectures
- Min
- 0.0
- Median
- 6.0
- Max
- 72.0
- Q1
- 4.0
- Avg
- 9.3
- Q3
- 10.0
Homework
- Min
- 0.0
- Median
- 2.0
- Max
- 25.0
- Q1
- 1.1
- Avg
- 3.5
- Q3
- 4.0
Question breakdown
Correctness and answer distribution per question.
1. PySpark version
408 / 408 correct (100.0%)
| Answer | Count |
|---|---|
| 3.5.5 | 128 |
| 3.3.2 | 120 |
| 3.5.4 | 66 |
| 3.4.4 | 11 |
| 3.5.0 | 10 |
| 3.5.1 | 7 |
| '3.5.5' | 7 |
| '3.3.2' | 5 |
| '3.5.4' | 4 |
| 3.0.3 | 4 |
| 3.3.1 | 3 |
| 3.4.2 | 2 |
| '3.4.4' | 2 |
| PySpark3.3.2 | 2 |
| 3.5.3 | 2 |
| 3.4.0 | 2 |
| 3.1.2 | 1 |
| 3.2.3 | 1 |
| Spark 3.5.4 | 1 |
| The version of my pyspark is : 3.5.3 | 1 |
| 3.3.5 | 1 |
| '3.5.3' | 1 |
| Spark version: 3.3.2 | 1 |
| 3.1.3 | 1 |
| '3.5.1' | 1 |
| String = 3.5.5 | 1 |
| 4.0.0-preview2 | 1 |
| v3.5.3 | 1 |
| <module 'pyspark.version' from '/home/cmurp/spark/spark-3.3.2-bin-hadoop3/python/pyspark/version.py'> | 1 |
| '3.5.2' | 1 |
| 3.3.0 | 1 |
| 3.5.2 | 1 |
| 3.4.1 | 1 |
| 3.5.5. | 1 |
| v3.3.2 | 1 |
| 3.2.2 | 1 |
| 3.5.5' | 1 |
| (From Video) Spark version 3.0.3 (Personal Setup) The current spark version is 3.5.0 | 1 |
| 11 | 1 |
| 3.3.2 (from the guide), I had some issues with it so I have spark-3.5.5-bin-hadoop3 (3.5.5 for me) | 1 |
| PySpark version: 3.5.5 | Spark version: 3.4.4 | 1 |
2. Size of partition
381 / 408 correct (93.4%)
1
6MB
11 (2.7%)
2
25MB
381 (93.4%)
3
75MB
4 (1.0%)
4
100MB
12 (2.9%)
3. Number of trips
388 / 408 correct (95.1%)
1
85,567
6 (1.5%)
2
105,567
10 (2.5%)
3
125,567
388 (95.1%)
4
145,567
4 (1.0%)
4. Longest trip
384 / 408 correct (94.1%)
1
122
5 (1.2%)
2
142
9 (2.2%)
3
162
384 (94.1%)
4
182
8 (2.0%)
5. User Interface
391 / 408 correct (95.8%)
1
80
2 (0.5%)
2
443
3 (0.7%)
3
4040
391 (95.8%)
4
8080
8 (2.0%)
6. Least frequent pickup location zone
379 / 408 correct (92.9%)
1
Governor's Island/Ellis Island/Liberty Island
379 (92.9%)
2
Arden Heights
6 (1.5%)
3
Rikers Island
14 (3.4%)
4
Jamaica Bay
9 (2.2%)
Calculated: 25 March 2025, 13:54