Electronic Surveys Can Be Conducted by E-Mail or Administered on the Internet

question 29

True/False

Electronic surveys can be conducted by e-mail or administered on the Internet or the Web.

Understand the concept of variance and how it is interpreted.

Grasp the relationship between standard deviation and variance.

Recognize the impact of extreme scores on standard deviation.

Learn the conditions under which data can have zero variability.

---

Definitions:

Telephone Service

A communication service provided through electrical transmission of voice, fax, or other information.

Medical Care

Professional services provided by doctors, nurses, dentists, and other health professionals to treat or prevent health problems and enhance well-being.

Perfectly Elastic

A situation in economics where the quantity demanded or supplied changes infinitely in response to any change in price, typically represented with a horizontal demand or supply curve.

Relatively Inelastic

A term used to describe a situation where the demand or supply for a good or service is less responsive to changes in price.