What are the comparative ratio rates of overall caregiver to infant or child in the crawling up to eighteen months category and the eighteen months to three years category?
A) 1:2; 1:3
B) 1:3; 1:4
C) 1:2; 1:4
D) 1:3; 1:12

Question

Quizplus · Accepted Answer

The typical caregiver-to-child ratio for infants up to 18 months is 1:3, and for children aged 18 months to 3 years, it is 1:4.

What Are the Comparative Ratio Rates of Overall Caregiver to Infant