The 3rd one I thinkkkkk ??
Answer:
I believe the answer is C
Step-by-step explanation:
Answer:
Step-by-step explanation:
20 + 15 = 35 . Now you need to list the factor of 35: 1, 5, 7, 35 pickt the smallest factor.
<span>Unless you have some other choices, I'd have to say Stratification, to make sure the groups are representative and heterogeneous.
I hope I helped.</span>
True and it’s the best answer hope it helps.
