Answer:
B. Stratified sampling, because there are specific subgroups to investigate.
Step-by-step explanation:
Stratified Sampling is a sampling method and is used when the population has subgroups with different characteristics. Random sampling is applied in each of the sub-groups <em>proportional </em>to their size and then these samples <em>combined </em>together to create sample of the study.
Since there are three towns with people from different occupations ( retirees,business owners, office workers), it is better to use stratified sampling method.
The graph of a function is linear of the graph is a straight line.
Answer:
Step-by-step explanation:
Answer:
D , i thinks this is the answer because i cant see the g(x) good
Step-by-step explanation:
