Ok so no no sense to the baby baby sis bye bye baby mommy mommy baby mommy love mama baby
Answer: Simple random sampling
Step-by-step explanation:
Given: A market researcher obtains a list of all streets in a town. She randomly samples 10 street names from the list, and then administers survey questions to every family living on those 10 streets.
Since she randomly samples street names , therefore the type of sampling is simple random sampling.
- A simple random sample is a sample that is a subset of the population the researcher surveyed selected in a way such that all the individuals in the population has an equal chance to be selected.
Answer:
21
Step-by-step explanation:
when x=3
4x + 9
substitute x with 3
4(3) + 9
12 + 9
= 21
Answer:an infinite number
Step-by-step explanation:
One way to do it is first taking the g(25) and sub in so g(25)= √25 =5 then sub f(5)= 5 ² - 6(5) = 25-30 = -5