Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. julia enjoys jogging. she has been jogging over a

Julia enjoys jogging. She has been jogging over a period of several years, during which time...

50.1K

Verified Solution

Question

Basic Math

Julia enjoys jogging. She has been jogging over a period ofseveral years, during which time her physical condition hasremained constantly good. Usually she jogs 2 miles per day. Duringthe past year Julia recorded how long it took her to run 2 miles.She has a random sample of 95 of these times. For these 95 timesthe mean was 15.60 minutes and the standard deviation s=1.80minutes. Find the margin of error (round to 2 decimal places) andthe 90% confidence interval for Julia’s average running time.

Answer & Explanation Solved by verified expert
3.8 Ratings (368 Votes)
Confidence Interval Lower    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Psychology
1.2K views

Identify and describe someone who you believe is a great leader. This person can be living...

Economics
1.2K views

a phone manufacturer want to compete in the touch screen market. Management understands that the leading...

Accounting
1.2K views

wo items are omitted from each of the following three lists of cost of goods sold...

Biology
1.2K views

Most animals have no trade-offs between maturation rates and lifespan.TrueFalse

Basic Math
1.2K views

Sketch 0 E 5 T 6 in standard position 12 Drag to show the angle...

Basic Math
1.2K views

v 6 3 32 0 where v is a vour answer in simplified radi

Calculus
1.2K views

Show that the point is on the unit circle 33 4 We need to show...

Accounting
1.2K views

Providence Hospital generates monthly performance reports for each of its departments. The hospital...

Accounting
1.2K views

Hardin Co. purchased $1,000,000 of 4% bonds of Westin Co. at face value on January...

Accounting
1.2K views

A machine shop received a shipment of goods from a distributor. The bill of lading...

Accounting
1.2K views

Additional Information Q. A $33,000 note payable is retired at its $33,000 carrying (book) value...

Accounting
1.2K views

Pie Corporation acquired 75 percent of Slice Company's ownership on January 1,208, for $96,000. At...