The average age of marriage today is 30 for women and 29 for men.
True
False

False

Explanation:

The average age of marriage today is 24 for women and 26 for men, up from  21 and 23 in 1970.  

i think it's the first one because doctors aren't the ones who get rid of the old needles. most of them time it's not even doctors who give you shots, it's nurses.

i don't think so because different teachers have different materials. tehy teach differently, unless you know for sure your teacher is the exact same as others. i would just contact ur teacher