Assignment:
You observe the following data, reporting the number of daily emergency calls received by a firm providing immediate repair services for critical equipment:
|
Day
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
|
N calls
|
5
|
4
|
6
|
2
|
3
|
8
|
2
|
4
|
|
Day
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
|
N calls
|
4
|
2
|
3
|
5
|
6
|
4
|
4
|
6
|
• Compute mean, mode, and quartiles.
• Find the cumulated relative frequencies.
Provide complete and step by step solution for the question and show calculations and use formulas.