Answer:
A) cluster sampling ( b ) and systematic sampling ( e )
B ) Randomly selecting precincts increases the likelihood that the people polled represent the population well. ( c )
Step-by-step explanation:
Cluster sampling is a type of sampling plan used when there is an internally heterogeneous groups can be found inside a population that is supposed to be mutually homogeneous . while systematic sampling is a type of probability sampling that involves the selection of samples from a larger population at random but using a specific interval. to get the systematic sample the larger population is divided by the sample size.
from the information available in the report it is very evident that not all voters can be captured at once hence cluster sampling and systematic sampling would be employed .
B) the company will randomly select precinct to increase the likelihood of the sample size representing the entire population very well
Step-by-step explanation:
wait can you show a picture of your work so I can see what percent of all vehicles have better gas or mileage than the Beetle
526 i Hope That Helps Multiply All The 4 First, Then Divide The Result By 2 And Add 14
Answer:
x= 85°
Step-by-step explanation:
Sorry for all the scribbles if you dont get it just answer/reply back lol.