General Fertility Rate (GFR) uses denominator as: MCQ with Answer and Explanation
Question
Report Error
Discuss this Question (0)
Practice More Statistics Questions
Question #1
Report Error
If P(A)=0.4, P(B)=0.5, and P(A∩B)=0.2, then P(A'∩B') is:
Correct Answer: Option B
Explanation:
P(A∪B)=0.4+0.5-0.2=0.7. P(A'∩B')=1-0.7=0.3.
P(A∪B)=0.4+0.5-0.2=0.7. P(A'∩B')=1-0.7=0.3.
This question belongs to:
Accountancy and Statistics
Statistics
Question #2
Report Error
Which of the following is a use of index numbers?
Correct Answer: Option A
Explanation:
Index numbers are widely used to track changes in price levels, cost of living, etc.
Index numbers are widely used to track changes in price levels, cost of living, etc.
This question belongs to:
Accountancy and Statistics
Statistics
Question #3
Report Error
The geometric mean is not defined when any observation is:
Correct Answer: Option C
Explanation:
GM requires all values to be strictly positive; zero or negatives make it undefined.
GM requires all values to be strictly positive; zero or negatives make it undefined.
This question belongs to:
Accountancy and Statistics
Statistics
No comments yet. Be the first to start the discussion!