Question

Define:
(a) Infant mortality rate
(b) Literacy rate
(c) BMI​

Answer 1

Answer:

a. Infant mortality is the death of an infant before his or her first birthday. The infant mortality rate is the number of infant deaths for every 1,000 live births.

b. The percentage of population aged 15 years and over who can both read and write with understanding a short simple statement on his/her everyday life.

c. Body mass index is a value derived from the mass and height of a person. The BMI is defined as the body mass divided by the square of the body height, and is universally expressed in units of kg/m², resulting from mass in kilograms and height in metres.

Explanation:

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Answer 2

Answer:

(a).Infant mortality rate :- is the number of deaths per 1,000 live births of children under one year of age. The rate for a given region is the number of children dying under one year of age, divided by the number of live births during the year, multiplied by 1,000....

(b). Literacy rate :- is the percentage of people in a certain sample of population or country that have the ability to read and write. For example, literacy rate of North Korea is 100% since every person can read and write in the country.....

(c). BMI :- The BMI is defined as the body mass divided by the square of the body height, and is universally expressed in units of kg/m², resulting from mass in kilograms and height in metres....!