Answer:
it's self explanatory 25
Step-by-step explanation:
r -12 = 25
r = 37
37 - 12 = 25
Answer:it is 2
Step-by-step explanation:
I believe it is D, stratified random sampling.
Hope this helps!!
Answer:
66
Step-by-step explanation:
This is my answer. How you think about my answer?