Question

John was studying how far the UMN students travelled to take the class on campus. Let W be the distance travelled (measured in miles). A sample of size 25 was collected. He calculated the following statistics: W 3.8 Please calculate the 90% Confidence Interval for μ , the mean distance traveled by UMN students to come to campus. Suppose that the sample size 25 is NOT large enough for normal approximation (Hint: use t distribution). Note: You only need to provide the upper bound of the confidence interval to answer this questio.

0 0
Add a comment Improve this question Transcribed image text
Answer #1

The upper bound has come out to be 4.134972.

Add a comment
Know the answer?
Add Answer to:
John was studying how far the UMN students travelled to take the class on campus. Let...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT