Which of the following statements are correct, according to the household survey data of UNICEF of 2021 ?
a. 220 crore children and youth below the age of 25 do not have fixed internet access.
b. Only 23% of children residing in rural areas have internet access.
c. More than 25 countries had kept their schools closed till February 2021.
1
a, b and c
2
Only a and b
3
Only a and c
4
Only b and c