A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
STATISTICS
MCGROW HILL PUBLICATION|Exercise QUESTION FROM PREVIOUS YEARS. B-ARCHITECTURE ENTRANCE EXAMINATION PAPERS|13 VideosSTATISTICS
MCGROW HILL PUBLICATION|Exercise EXERCISE (NUMERICAL ANSWER TYPE QUESTIONS)|9 VideosSETS, RELATIONS AND FUNCTIONS
MCGROW HILL PUBLICATION|Exercise QUESTIONS FROM PREVIOUS YEAR.S B-ARCHITECTURE ENTRANCE EXAMINATION PAPERS|19 VideosTHE DIMENSIONAL GEOMETRY
MCGROW HILL PUBLICATION|Exercise QUESTIONS FROM PREVIOUS YEARS. B-ARCHITECTURE ENTRANCE EXAMINATION PAPERS|25 Videos
Similar Questions
Explore conceptually related problems
MCGROW HILL PUBLICATION-STATISTICS -QUESTION FROM PREVIOUS YEARS. AIEE/ JEE MAIN PAPERS
- If the median and the range of four numbers {x,y, 2x+ y,x -y} , "wher...
Text Solution
|
- The mean of a data set consisting of 20 observations is 40. If on obse...
Text Solution
|
- The variance of first 50 even natural numbers is (1) (833)/4 (2...
Text Solution
|
- In a set of 2n distinct observation, each of the observation below the...
Text Solution
|
- Let overset (-) x and M.D. be the mean and the mean deviations about ...
Text Solution
|
- A factory is operating in two shifts, day and night with 70 and 30 wor...
Text Solution
|
- The mean of the data set comprising of 16 observations is 16. If on...
Text Solution
|
- If the standard deviation of the numbers 2, 3, a and 11 is 3.5, then w...
Text Solution
|
- If the mean deviation of the numbers 1,""1""+""d ,""1""+""2d ,""..."",...
Text Solution
|
- The mean of 5 observations is 5 and their variance is 124. If three of...
Text Solution
|
- The mean age of 25 teanchers of a school is 40 years. A teacher retire...
Text Solution
|
- The sum of 100 observations and sum of their squares are 400 and 2,475...
Text Solution
|
- If sum(i=1)^9 (xi-5)=9 and sum(i=1)^9 (xi-5)^2=45 then the standard d...
Text Solution
|
- The mean of a set of 30 observations is 75. If each observations is mu...
Text Solution
|
- If the mean of the data 7,8,9,7,lambda , 8, is 8 then variance of t...
Text Solution
|
- The mean and standard deviations (s.d.) of five observations are 9 an...
Text Solution
|
- Average height & variance of 5 students in a class is 150 and 18 respe...
Text Solution
|
- A data consists of n observations: x1,x2,…….xn ,"If" underset( i=1) o...
Text Solution
|
- The mean of five observations is 5 and their variance is 9.20. If thr...
Text Solution
|
- If mean and standard deviation of 5 observations x1,x2,x3,x4 are 10 an...
Text Solution
|