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In statistics, the lower limit is the smallest value in a data set or the minimum value of a range, while the upper limit is the largest value or the maximum of a range. These limits are often used to define intervals for data grouping, such as in frequency distributions or class intervals. They help in summarizing data and analyzing its spread or variation. Understanding these limits is crucial when interpreting data or performing statistical analyses.

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What is upper bound and lower bound and range?

In mathematics and statistics, the upper bound refers to the highest value in a set or the maximum limit that a function or sequence can reach, while the lower bound indicates the lowest value or minimum limit. The range is defined as the difference between the upper and lower bounds, representing the span of values that a given dataset or function can take. For a dataset, it is calculated as the maximum value minus the minimum value. Together, these concepts help in understanding the distribution and limits of numerical data.


What are limits and why you use them?

Limits give upper and lower bounds for integration. One simple example is in finding an enclosed area. The upper and lower limits form vertical lines which enclose an area between the function and the x-axis and then integration from the lower limit (smaller x boundary) to the upper limit (larger x boundary).


How do you find the limit of outliers in box and whisker plot?

To find the limits of outliers in box and whisker plots, you first must determine the Interquartile Range. The Interquartile Range is the difference between the Upper Quartile and the Lower Quartile. For instance, if my Upper Quartile = 87 and my Lower Quartile is 52, then 87 - 52= 35. 35 is the Interquartile Range (IQR).Next, you use the formula 1.5 x IQR to determine if you have any outliers.Example:1.5 x 35 = 52.5Now determine the limit for the Upper Quartile by adding 52.5 to the Upper Quartile.Example:52.5 + 87 = 139.5139.5 is the limit for the Upper Quartile.Next, determine the limit for the Lower Quartile by subtracting the Lower Quartile from 52.5Example52 - 52.5 = -0.5-0.5 is the limit for the Lower QuartileThus, the LIMITS are -0.5 and 139.5. In order for a number to be considered an outlier, it must either be less than -0.5 or greater than 139.5


What is the meaning of class size in statistics?

The difference between any two consecutive lower (or upper) class limits it the class width.


What is the mode of grouped data?

To calculate the mode.. Add the lower limit and upper liit of the class interval with the most frequency. :)))

Related Questions

How do you get the class interval for ungrouped data in statistics?

same as grouped data i.e. (upper limit+lower limit)/2


What is class limit according to statistics?

The lower and upper limits of a class interval are known as Class Limits.


What is the upper and lower limit of 20?

Twenty one is the upper limit and nineteen is the lower limit of twenty.


What is class boundary in statistics?

class boundary is the midpoint between the upper class limit of a class and the lower limit class of the next class sequence when making a class interval starting at the lowest lower limit in the bottom of a table.


What is the upper limit and lower limit?

write a function which computes product of all the number in a given range(from lower limit to upper limit) and returns the answer


What is class size in statistics?

The difference between the upper and the lower limit and we must add + 01 for that difference ..that is called a class size or widthex:-lower class limit = 10upper class limit = 20(20-10) + 1 = 11the answer is = 11


What is lower fence and upper fence?

The Lower fence is the "lower limit" and the Upper fence is the "upper limit" of data, and any data lying outside these defined bounds can be considered an outlier.


How do you calculate the class mark in statistics?

It is calculated by adding the upper and lower limits/boundaries and dividing by two. But in starting i.e. if you are drawing tables then it is written like for e.g. 0-10 then at starting we should write on 10 and then continue as written above.


What is class width?

Class width, from statistics, is the difference between the two boundaries of a class. A class is an interval that includes all of the values in a (quantitative) data set that fall within two numbers, the lower and upper limits of the class. Finally, a class boundary is the midpoint of the upper limit of one class and the lower limit of the next class.


What is the difference between the upper boundary and the lower boundary?

The upper boundary refers to the maximum limit or highest point of a range, while the lower boundary indicates the minimum limit or lowest point. In various contexts, such as statistics or mathematics, these boundaries define the scope of values that can be considered. For example, in a data set, the upper boundary might represent the highest value, whereas the lower boundary represents the lowest value, establishing the range of the data.


How do you work out upper limit lower limit and range of limit in sampling?

To determine the upper limit, lower limit, and range of a limit in sampling, first, calculate the sample mean and standard deviation. The upper limit is typically the mean plus a multiple of the standard deviation (e.g., mean + 2 standard deviations), while the lower limit is the mean minus that same multiple (e.g., mean - 2 standard deviations). The range is then found by subtracting the lower limit from the upper limit. This approach helps define the interval within which the true population parameter is likely to fall, based on the sample data.


In which class either lower limit or upper limit is missing?

open end class