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Earn +20 ptsQ: What are the boundaries of the class 11-19?
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What are the boundaries of the class 1.87-3.43?
1.865-3.435
What is the meaning of lower class boundary in statistics?
In statistics the class boundaries are numbers that separate classes without forming gaps. To find the lower, you subtract 0.5 and to find the upper, you add 0.5. If the class is 3-7 the lower class boundary would be 2.5 and the upper 7.5. The upper boundary of one class will equal the lower boundary of the next class.
How can you get the frequency of the preceding class interval when the modal class is the first class interval?
You cannot have a preceding class to the first class. There is no zeroth class.
What are the components used in the frequency distribution?
class limit. class boundary. class mark. class widh.
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.
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