instruction:
In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
question:
Black women giving birth have a four to _ higher rate of mortality than white women do.
answer:
one


question:
Females inherit _ X chromosomes, one from each parent.
answer:
two


question:
Piglets normally grow about half their potential growth rate from birth to _ weeks of age.
answer:

three