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Question Practice

If the mean of a data set is 20 and one value is removed, changing the mean to 22, what can you infer about the removed value?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 8
Mathematics
Ganita Prakash Part II
Tales by Dots and Lines
Question Bank

If the mean of a data set is 2...

Single Answer MCQ
Q-00133866

If the mean of a data set is 20 and one value is removed, changing the mean to 22, what can you infer about the removed value?

1

It was below 20

2

It was 20

3

It was above 22

4

It was 22

Previous QuestionNext Question
Keep Practising

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Q1.

What is the mean of the numbers 4, 8, and 12?

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Q2.

Which of the following represents a characteristic of the mean?

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Q3.

If the mean of the data set {5, 10, 15, 20} is 12.5, which statement is true?

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Q4.

What happens to the mean if a new number much larger than the current mean is added?

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