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The monthly salaries (in ) of subordinate employees of a school are and then find the arithmetic mean in .

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Important Questions on Statistics
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What is the median of the given data?
.

MEDIUM
Find the range and mode of the data

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The mean of prime numbers between is

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HARD

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HARD

HARD

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The marks of Nine students in ascending order for a test are given below with Median as , the value of is:

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The product of mean and median of first five prime numbers is:

EASY
What is the median of the given data?

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MEDIUM
The data below shows the number of wickets by each bowler and the number of bowlers who took them.
Number of Wickets per bowler | Number of Bowlers |
What is the median of the number of wickets?

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Let be the median of data :.
If is replaced by and by , then the median of the data, so obtained is . What is the value of

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MEDIUM

EASY

MEDIUM

