To find the width: Calculate the range of the entire data set by subtracting the lowest point from the highest, Divide it by the number of classes. Round this number up (usually, to the nearest whole number).
If you have a raw dataset of values, you can calculate the class width by using the following formula: Class width = (max – min) / n. where: max is the maximum value in a
What customers say
Also, y'know how teachers always say "Show your work!"? Well, this app gives you a complete explanation for every problem and helps you step by step to actually do your work. Amazing app! This app actually helps me out on my math homeworks, especially that I'm a 4th grader I learn alot from this, just that one thing I'd like you to add is video explanation on dividing fractions and more (I did get This app Plus) overall I love the idea and this is very helpful.
Also, it's fast and super easy to use. Although you have to pay to see the steps it dose occasionally let you see them after viewing an add, I find it very helpful and accurate. App made great for those who are already good at math and who needs help, exceptional graphics, simple easy but with all the nuts and bolts necessary.
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