Maternal Mortality Ratio (MMR) is expressed as deaths per: MCQ with Answer and Explanation

Maternal Mortality Ratio (MMR) is expressed as deaths per:

A. 10,000 live births

B. 100,000 women

C. 100,000 live births

D. 1000 live births

Answer: Option C

MMR = (Maternal deaths / Live births) × 100,000.

This question belongs to: Accountancy and Statistics Statistics

No comments yet. Be the first to start the discussion!

Question #1 Report Error

Which of the following data collection methods is most suitable when the area of investigation is large and funds are limited?

A. Schedule through enumerators

B. Direct personal interview

C. Mailed questionnaire

D. Observation method

Correct Answer: Option C

Explanation:
Mailed questionnaire is economical and can cover a wide area with limited resources.

This question belongs to: Accountancy and Statistics Statistics

Question #2 Report Error

If (A)=60, (B)=40, N=100, and attributes are independent, then (AB) should be:

A. 100

B. 20

C. 30

D. 24

Correct Answer: Option D

Explanation:
Expected (AB) = (A)×(B)/N = 60×40/100 = 24.

This question belongs to: Accountancy and Statistics Statistics

Question #3 Report Error

The population growth rate (r) in demography is the difference between:

A. TFR and NRR

B. CBR and CDR plus net migration rate

C. CBR and CDR only

D. IMR and MMR

Correct Answer: Option B

Explanation:
Growth rate includes natural increase (CBR-CDR) and net migration.

This question belongs to: Accountancy and Statistics Statistics