Answer:
You get a 90 degree angle also known as the altitude of the triangle
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! ^-^
Replace u,x and y withyour values
u+xy=2+9*6=2+54=56
Answer:b 1.2
Step-by-step explanation:
