Answer:
work is shown and pictured
Answer:
False. See explanation below.
Step-by-step explanation:
False
A simple random sample "is a subset of a statistical population in which each member of the subset has an equal probability of being chosen"
In other words that means in order to apply a random sampling we need to ensure that we have the same probability of inclusion for every possible element of the population of interest.
And for this case a collection of any numerical information is not referred as random sampling since we don't know if these scores are representative of the population of interest.
And we don't know if this information is obtained using any sampling frame or sampling methodology.
Answer:
Domain: [-6, 6]
Step-by-step explanation:
Domain is the set of x-values that can be inputted into function <em>g</em>.
We see from the graph that our x-values span from -6 to 6. We also see that both points are also closed dots, so we use brackets to denote that they are included. Therefore, [-6, 6] would be our domain.