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Archy [21]
2 years ago
11

If one class in such a distribution is 80-89, the lower class limit is enter your response here and the upper class limit is?

Mathematics
1 answer:
Sindrei [870]2 years ago
5 0

<u>If the </u><u>data presentation</u><u> in Exercise 2 is varied by organizing the data into classes, the data presentation is called a </u><u>grouped frequency distribution </u><u>. If one class in such a distribution is 80-89, the lower class limit is 80 and the upper class limit is 89.</u>

What is the formula for grouped frequency distribution?

  • A grouped frequency distribution shows the scores by grouping the observations into intervals and then lists these intervals in the frequency distribution table.
  • The intervals in grouped frequency distribution are called class limits.

What is the formula for grouped frequency distribution?

  • In other words, the mean for a population can be found by dividing ∑ m f by , where is the midpoint of the class and is the frequency.
  • As a result, the formula μ = ∑ m f N can be written to summarize the steps used to determine the value of the mean for a set of grouped data.

Learn more about grouped frequency distribution

brainly.com/question/4679134

#SPJ4

<u>The complete question is - </u>

If the data presentation in Exercise 2 is varied by organizing the data into classes, the data presentation is called a ______________. If one class in such a distribution is 80-89, the lower class limit is 80 and the upper class limit is 89.

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Answer:

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Step-by-step explanation:

For now, we will start with doing each problem at a time. Here is your equation:

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First, you want to get the variable by itself. So, you add 4 to both sides. It will look like this:

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+ 4 + 4

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But, you now have to do the other one!

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