Exam
Vibe
Home
Engineering
Aerospace Engineering
Biomedical Engineering
Chemical Engineering
Civil Engineering
Computer Science
Electrical Engineering
Electronics and Communication Engineering
Mechanical Engineering
Govt Exam
Banking Exams
Other Government
Police
Railway Exams
SSC
State PSC Exams
Teaching / Education Exams
UPSC Exams
Blog
Contact
🔍
Home
›
UPSC Exams
›
UPSC Indian Statistical Service ISS
›
Central Limit Theorem describes:
Central Limit Theorem describes:
A. Sums of random variables tend to normal distribution
B. Probability of extrema
C. Skewness measurement
D. Dependency of variables
Explanation:
CLT states sum of independent variables approximates normal distribution.
Tags:
UPSC Indian Statistical Service ISS
,
UPSC Exams
« Previous
Next »
More from UPSC Indian Statistical Service ISS:
What is the mean of the data set: 2, 4, 6, 8, 10?
The variance of a data set measures:
The probability of an impossible event is:
Which distribution is called the "bell curve"?
Which method is used for estimating population parameters from a sample?
If P(A) = 0.3 and P(B) = 0.4, and events A and B are mutually exclusive, what is P(A or B)?
Explore more in UPSC Exams:
UPSC Civil Services CSE MCQs
UPSC Indian Forest Service IFS MCQs
UPSC Engineering Services Exam ESE MCQs
UPSC Indian Economic Service IES MCQs
UPSC Combined Medical Services CMS MCQs
UPSC Central Armed Police Forces (CAPF) MCQs
UPSC National Defence Academy NDA MCQs
UPSC Naval Academy NA MCQs
UPSC Indian Police Service IPS MCQs
UPSC Indian Administrative Service IAS MCQs