The lower limit of a class interval in 15 if the class mark of that interval is 20, find its upper limit.*1 point2535535/2
Question
Solution 1
The class mark of an interval is the midpoint of the lower and upper limits. It is calculated by adding the lower limit and upper limit and dividing by 2.
Given that the class mark is 20 and the lower limit is 15, we can set up the following equation to find the upper limit (U):
(15 + U) / 2 = 20 Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
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