Exam 12: Asking Good Questions

A researcher wishes to rank the order of preference consumers have for a particular set of products. The lowest measurement scale the researcher could use to measure this is

As defined in the text, measurement consists of

The magnitude of the differences in objects is shown when which types of scales are used?

The interchanging or switching of scale values among and between objects does not affect the originally intended purpose of the scale when the scale is

The attitude ratings scale with which we might use a snake diagram is

In general, when using itemized-rating scales, using five to nine categories works best.

It is reasonable to state that one object has twice as much of the attribute property when it has a score of 60 and the other object has a score of 30 when measurement is on a(n)______________scale.

With nominal scales, the numbers used by a researcher don't mean anything other than simple individual or category identification.

A researcher wishes to compare the differences in consumer feelings about the perceived reliability of a set of products, so as to know the relative strength of feelings about each product's reliability. The lowest measurement scale the researcher could use to measure this is

Which of the following statements is INCORRECT with respect to a nominally classified variable?

In a recent survey, those who brushed their teeth often under-reported the activity, while those who brushed their______________teeth less frequently over-reported their dental hygiene behavior. The possible cause for differences in scores could best be attributed to

Any scale or other measurement instrument that actually measures what it was intended to measure is said to have ____________________.

Which of the following is the most complete description of permissible measures of central tendency for an interval scale?

What type of scale is the following? Cars manufactured by South Korean companies are of (place on "X" on the point of this spectrum that represents your view)

People magazine conducts an annual survey across 25 Asian countries and asks respondents to rate automobiles across 30 attributes. The questions ask the consumers to rate each brands from 1=low to 5=high on quality, value, image, price, etc. This is an example of

A study was done on the campus of a major state institution to measure attitudes of students towards the recent fee increase. One question asks respondents to rank the five fees they are willing to pay from 1=most willing to 5=least willing. This is scaled as a(n) Computer fee Library fee Parking fee Student Center fee Kinesiology Building fee

It is possible to compare the absolute magnitude of numbers when measurement is made on the basis of an interval scale.

Discuss, in detail, the two types of error that may affect measurement scores.

Error in measurement that is also known as constant error since it affects the measurement in a constant way is called error.

The highest level of measurement from those in the following list is