One instrument that can be used is Median and quartile calculator.
This is an amazing app it helps so much and I also like the function for when you get to take a picture its really helpful and it will make it much more faster than writing the question, this is very helpful, gives u solutions for free and not many ads! It gives great step by step help too.
It's so useful for an easy answer but i also think you should be considerable in giving steps or solution because some students can't afford the Premium in monthly payment, so i suggest every week there's a free token for solution.
There are three quartiles: the first quartile (Q1), the second quartile (Q2), and the third quartile (Q3). The first quartile (lower quartile, QL), is equal to the 25th percentile of the data. (splits off the lowest 25% of data from
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Mathematics is a branch of science that deals with the study of numbers, quantity, and space. It is a fascinating subject that can be used to solve problems in a variety of fields.
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