Problem 2658. Average speed for the entire trip

Created by Pritesh Shah

Solve Later

{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","relationshipId":"rId2","target":"/matlab/output.xml"}],"parts":[{"partUri":"/matlab/document.xml","relationship":[],"contentType":"application/vnd.mathworks.matlab.code.document+xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\"?><w:document xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:body><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>The input is two speeds (for the trip and return trip) and output is average speed. Assume units are consistent, say miles per hour (MPH).</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>So, for example, a train travels at 60 MPH on a trip and at 100 MPH on return trip. What was its average speed for the entire trip?</w:t></w:r></w:p></w:body></w:document>"},{"partUri":"/matlab/output.xml","contentType":"text/xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?><embeddedOutputs><metaData><evaluationState>manual</evaluationState><layoutState>code</layoutState><outputStatus>ready</outputStatus></metaData><outputArray type=\"array\"/><regionArray type=\"array\"/></embeddedOutputs>"}]}

Solve

Solution Stats

373 Solutions
124 Solvers

Last Solution submitted on Oct 27, 2022

Last 200 Solutions

Problem Comments

Solution Comments

Solution 860217

1 Comment

1 Comment

Pritom Kumar Mondal on 31 Mar 2016

bad test suite case.

Solution 530926

2 Comments

2 Comments

Oyeniyi on 19 Nov 2014

harmmean(x) does exist

Pritesh Shah on 20 Nov 2014

May be NOt in cody...

Problem Recent Solvers124

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Problem 2658. Average speed for the entire trip

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers124

Suggested Problems

More from this Author70

Problem Tags

Community Treasure Hunt

Problem 2658. Average speed for the entire trip

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers124

Suggested Problems

More from this Author70

Problem Tags

Community Treasure Hunt

Players