Question 9(1 point)

True or False: Because "the larger the sample size, the smaller the magnitude of sampling error", you always want to have the highest number sample size as possible- no matter the cost or complexity of the data analysis.

Question 9 options:

True

False

Question 10(1 point)

Saved

If hospital A had 40 deaths last month, and hospital B only had 20, can you make a valid conclusion that Hospital A has a better level of care than hospital B?

Question 10 options:

Yes

No

Question 11(1 point)

What kind of sampling is being done if you are researching what high school student's favorite hot lunch meal is, and you choose twenty random students from each grade (9^th-12^th) as your sample.

Question 11 options:

Random Sampling

Systematic Random Sampling

Stratified Random Sampling

Cluster Sampling

Question 12(1 point)

What kind of sampling is being done if you are researching the specialities offered at family practice clinics in St. Cloud, so you randomly choose clinics from within St. Cloud as your sample.

Question 12 options:

Random Sampling

Systematic Random Sampling

Stratified Random Sampling

Cluster Sampling