Question
Group A samples 50
people from a specific population.
Group B samples 500
people from the same population.
Select the best statement from the options below.
Click Here for a Hint.
(2 points)
Responses
Group A has less variability.
Group A has less variability.
Group B gives better estimates.
Group B gives better estimates.
Group A is more accurate.
Group A is more accurate.
Group B has more variability.
people from a specific population.
Group B samples 500
people from the same population.
Select the best statement from the options below.
Click Here for a Hint.
(2 points)
Responses
Group A has less variability.
Group A has less variability.
Group B gives better estimates.
Group B gives better estimates.
Group A is more accurate.
Group A is more accurate.
Group B has more variability.
Answers
GPT-4o mini
The best statement from the options provided is:
**Group B gives better estimates.**
This is because larger sample sizes, like those in Group B (500 people compared to Group A's 50), generally lead to more reliable and accurate estimates of population parameters, as they tend to reduce sampling error and provide a better representation of the population as a whole.
**Group B gives better estimates.**
This is because larger sample sizes, like those in Group B (500 people compared to Group A's 50), generally lead to more reliable and accurate estimates of population parameters, as they tend to reduce sampling error and provide a better representation of the population as a whole.