Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. heart rates a trainer records the maximum heart ra

Heart rates A trainer records the maximum heart rates of 8 random cyclists over the...

70.2K

Verified Solution

Question

Statistics

image

Heart rates A trainer records the maximum heart rates of 8 random cyclists over the course of a workout The numbers are displayed below and heart rate is known to be normally distributed Construct a 99 confidence interval for the average maximum heart rate 161 164 164 173 178 181 183 191 a The confidence interval is Round to one decimal place b Interpret the interval with a sentence We are 99 confident that the average maximum heart rate of these 8 cyclists is in this interval We are 99 confident that the proportion of maximum heart rates of these 8 cyclists is in this interval We are 99 confident that the proportion of maximum heart rates of all cyclists is in this interval We are 99 confident that the average maximum heart rate of all cyclists is in this interval

Answer & Explanation Solved by verified expert
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

Q

What is the difference between pearlite and ferrite? Which one is an alloy and which is...

Civil Engineering
Q

Suggest some ways that societal attitudes and beliefs about gender roles or use of violence held...

Psychology
Q

One of the things that makes marx uniqe among political philosophers is that. ... A. He...

Psychology
Q

Find the least common denominator (LCD) of 11/70 and 7/20.

Geometry
Q

P x 7 84 V W R x 21 84 Which equation can be used...

Geometry
Q

A community center is selling greeting cards which are in a box. Its goal is...

Basic Math
Q

In a standard cost bookkeeping system, when the actual material price exceeds the standard...

Accounting
Q

True or false 3 points 2. For a company that manufactures washers, the...

Accounting
Q

PEM, Incorporated, is experiencing financial difficulty due to erratic sales of its only product, a...

Accounting
Q

Direct Materials, Direct Labor, and Factory Overhead Cost Vanance Analysis Mackinaw Inc processes a base...

Accounting
Q

Part C - Task 1 (10 point) You have granted a loan that will be...

Finance
Q

chapter review on Entrepreneurial Strategy: Generating and Exploiting New Entries

Accounting