Skip to main content Accessibility help
×
Hostname: page-component-78c5997874-ndw9j Total loading time: 0 Render date: 2024-11-09T20:40:56.871Z Has data issue: false hasContentIssue false
This chapter is part of a book that is no longer available to purchase from Cambridge Core

Solutions

Marla Parker
Affiliation:
SunSoft
Get access

Summary

Knasko—Environmental Psychology

Problem 1. 5.2 (Add the scores of all the expert subjects exposed to an unpleasant odor and divide by the total number of subjects in that group: 8 + 9 + 0 + 3 + 6 = 26, 26/5 = 5.2)

Problem 2. Beginners exposed to an unpleasant odor (total number of errors = 113, for an average of 22.6 errors).

Problem 3. No. The average number of errors for the experts ranged from 3.2 for those exposed to a pleasant odor, to 5.2 for those exposed to an unpleasant odor. The average number of errors for the beginners ranged from 14.4 for those exposed to no odor, to 22.6 for those exposed to an unpleasant odor.

Problem 4. Odor seems to have more effect on beginners. The average number of errors made by experts exposed to odors differed only by 1.2 (more errors) or .8 (fewer errors) compared to experts not exposed to an odor. On the other hand, exposure to an odor led to more errors, on average, for beginners than exposure to no odor (14.4 errors on average) in the no-odor condition. That is 8.2 fewer errors than beginners exposed to an unpleasant odor, and 7.8 fewer errors than beginners exposed to a pleasant odor.

Problem 5. Under all odor conditions, experts (as a group) made fewer errors on this paper-and-pencil task than beginners.

Type
Chapter
Information
She Does Math!
Real-Life Problems from Women on the Job
, pp. 165 - 243
Publisher: Mathematical Association of America
Print publication year: 1995

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Save book to Kindle

To save this book to your Kindle, first ensure [email protected] is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.

Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

  • Solutions
  • Edited by Marla Parker, SunSoft
  • Book: She Does Math!
  • Online publication: 05 June 2012
  • Chapter DOI: https://doi.org/10.5948/UPO9781614441052.041
Available formats
×

Save book to Dropbox

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.

  • Solutions
  • Edited by Marla Parker, SunSoft
  • Book: She Does Math!
  • Online publication: 05 June 2012
  • Chapter DOI: https://doi.org/10.5948/UPO9781614441052.041
Available formats
×

Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

  • Solutions
  • Edited by Marla Parker, SunSoft
  • Book: She Does Math!
  • Online publication: 05 June 2012
  • Chapter DOI: https://doi.org/10.5948/UPO9781614441052.041
Available formats
×