Explain three (3) graphical tools that can be used to describe the data com is studying the lead time (elapsed time between when an order is placed and when it is filled) for a sample of recent orders. The lead times are reported in days. Lead Time (days) Frequency 0 up to 5 12 5 up to 10 14 10 up to 15 24 15 up to 20 16 20 up to 25 14 Total 80 Sketch histogram. Sketch a frequency polygon. How many orders were filled in less than 10 days? In less than 15 days? Convert the frequency distribution into a cumulative frequency distribution. Sketch the cumulative frequency polygon. About 60 per cent of the orders were filled in less than how many days?
Explain three (3) graphical tools that can be used to describe the data com is studying the lead time (elapsed time between when an order is placed and when it is filled) for a sample of recent orders. The lead times are reported in days. Lead Time (days) Frequency 0 up to 5 12 5 up to 10 14 10 up to 15 24 15 up to 20 16 20 up to 25 14 Total 80 Sketch histogram. Sketch a frequency polygon. How many orders were filled in less than 10 days? In less than 15 days? Convert the frequency distribution into a cumulative frequency distribution. Sketch the cumulative frequency polygon. About 60 per cent of the orders were filled in less than how many days?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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- Explain three (3) graphical tools that can be used to describe the data
- com is studying the lead time (elapsed time between when an order is placed and when it is filled) for a sample of recent orders. The lead times are reported in days.
|
Lead Time (days) |
Frequency |
|
0 up to 5 |
12 |
|
5 up to 10 |
14 |
|
10 up to 15 |
24 |
|
15 up to 20 |
16 |
|
20 up to 25 |
14 |
|
Total |
80 |
- Sketch histogram.
- Sketch a frequency
polygon . - How many orders were filled in less than 10 days? In less than 15 days?
- Convert the frequency distribution into a cumulative frequency distribution.
- Sketch the cumulative frequency polygon.
- About 60 per cent of the orders were filled in less than how many days?
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