Asked by madi
A credit card company estimates that the average credit card balance of Americans is $3,210. A statistics student wants to know whether this is true for citizens of her home town. Which hypothesis test would be most appropriate for addressing this question?
One sample z-test
One sample t-test
Paired-samples t-test
Independent samples t-test
ANOVA
Test of one proportion
Test of two proportions
One sample z-test
One sample t-test
Paired-samples t-test
Independent samples t-test
ANOVA
Test of one proportion
Test of two proportions
Answers
Answered by
arnold
test of one proportion
Answered by
karen
one sample z-test
Answered by
Conner Smith
One Sample T-Test. This was the right answer on my quiz.
Think about it. Since the Std. Dev is unknown z-test can't be the answer.
Think about it. Since the Std. Dev is unknown z-test can't be the answer.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.