Answer:
x=13
Step-by-step explanation:
Answer:
The answer is D.) Choosing New York as a sample, then selecting a sample of zip codes within New York, then sampling the names of people living in those zip codes.
Explanation:
When you use multistage sampling, you take a sample from a population by breaking it down into smaller and smaller groupings (units) at each stage. It's frequently used in nationwide surveys to collect data from a big, geographically dispersed group of people. I hope I helped! ^-^
Answer:
Step-by-step explanation:
whaaaaaaaaaaaat??? hi by the way
The answer is 2/3.
hope this helps!
Answer:
the answer should be -5x - 30 + 30 y
