The median of the series is 10 . Two ad...

The median of the series is 10 . Two additional observations 7 and 20 is added to the series . The median of the new series will be

A

9

B

20

C

7

D

10

Text Solution

Verified by Experts

Topper's Solved these Questions

STATISTICS
NEW JOYTHI PUBLICATION|Exercise QUESTIONS FROM COMPETITIVE EXAMS|40 Videos
STATISTICS
NEW JOYTHI PUBLICATION|Exercise QUESTIONS FROM COMPETITIVE EXAMS|40 Videos
SETS
NEW JOYTHI PUBLICATION|Exercise QUESTIONS FROM COMPETITIVE EXAMS|21 Videos
STRAIGHT LINES
NEW JOYTHI PUBLICATION|Exercise QUESTIONS FROM COMPETITIVE EXAMS|122 Videos

Similar Questions

Explore conceptually related problems

The median of the first 10 whole numbers is

The median of a set of a set of 9 distinct observations is 20.5 . If each of the largest 4 observations of the set increased by 2, then the median of the new set

Match and find the correct series

The mean weight of 9 items is 15 . If one more item is added to the series, the mean becomes 16 . The value of 10^( th) item is

The differece is the frequency of series limit of lyman series and balmar series is equal to the frequency of the first line of the lyman series Explain

The median and S.D of a distribution are 20 and 4 respectively . If each item is increased by 2 , the new median and new S.D will be

NEW JOYTHI PUBLICATION-STATISTICS-EXSERCISE

The mean of a set of numbers is overlinex. If each observation is div...
Text Solution
|
The algebraic sum of the deviations from the mean is
Text Solution
|
The median of the series is 10 . Two additional observations 7 and 20...
Text Solution
|
The range of the data 41,68,7,53,4,75,11,89,47 is
Text Solution
|
The mean and variance of 7 observations are 8 and 16 respectively . If...
Text Solution
|
Variance is independent of
Text Solution
|
If the S.D of 0,1,2,….9 is a, then the S.D of 10,11,12,…. 19 is
Text Solution
|
The mode of the obeservations 3,5,1,7,9,1,12 is
Text Solution
|
The AM of 1,2,4,8 …… 2^(n) is
Text Solution
|
If a variable takes the values 0,1,2,…. N with frequencies 1,""^(n)C(1...
Text Solution
|
The GM of 2, 2^(2),2^(3).......2^(n) is
Text Solution
|
The mean mark in statistics of 100 students in a class was 72. The mea...
Text Solution
|
The AM of the nnumbers x(1),x(2)......x(n) is M. If x(1) is replaced b...
Text Solution
|
The MD from the median for the observed values -1,0,4 is
Text Solution
|
If each observation of a raw data whose variance sigma^(2) is multipli...
Text Solution
|
If each observation of a new data where variance is sigma^(2) increas...
Text Solution
|
M.D for the observations a,a +d,a +2d, ……., a +2nd is
Text Solution
|
The sum of squares of deviations of 10 observations taken from the mea...
Text Solution
|
The median and S.D of a distribution are 20 and 4 respectively . If ea...
Text Solution
|
If the S.D of a variate x is sigma , then the S.D of (ax+b)/(c ) where...
Text Solution
|