Published by Essence Computing
1. Do you need to know not only what the standard deviation, the spread and the range of a sequence of numbers are but also how to calculate them?
2. You type in the numbers in the sequence separating them using the space key (the empty key at the bottom left).
3. On the iPhone there is another button at the top that leads to a page that explains how each of the averages was calculated.
4. Not only will this App tell you the answer but it will also tell you how you can work it out for yourself using the information you have provided.
5. Great for helping children trying to understand these concepts and for reminding yourself about them.
6. When you have added all the numbers press the OK button.
7. The keypad disappears and the answers are presented below in the table.
8. Just select the field at the top of the screen and a keypad will be shown.
9. On the iPad the table to the right has the explanations.
10. The App calculates the Range, the lower quartile value, the upper quartile value, the interquartile range, and the standard deviation.
11. It also explains how to calculate each of these values and in the case of the standard deviation shows you to different methods for calculating it.
Check for direct PC Apps or Alternatives (Direct Download)
App | Download | Rating | Maker |
---|---|---|---|
Spread Calculator | Get App or Alternatives ↓ | 0 Reviews |
Essence Computing |
Can I download Spread Calculator for free?
Yes! You can Download Spread Calculator from official sites for free using our site.
Can I use Spread Calculator on PC?
It is easy to use the Spread Calculator app on PC and it works on Windows and MAC. A free tutorial is available to help you get started.