![](https://cos-cdn.shuashuati.com/pipixue-wap/2020-1230-1107-56/ti_inject-812ce.png)
What is the functin of surveys showed in P9?
A.
to show that graduate are delaying many things after college.
B.
To show educated women can get many things they want.
C.
To show many people have difficulite in finding sultable mates.
D.
To show women do not have any problems in their life stages.