Which of the following measures of attraction is an example of a ratio scale measurement?

A. a rating of attraction from most attractive to least attractive
B. a 6-point rating scale from 1 (attractive) to 6 (unattractive)
C. the status of the relationship (acquaintance, dating, married)
D. the physical proximity (in feet and inches) between two romantic partners


Ans: D

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The greatest responsibility for curriculum development falls on

a. the state. b. the individual buildings in a district. c. the teachers. d. the local school districts.

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A researcher is interested in whether playing soft music increases worker productivity in a factory. This illustrates ____ research, and music is the ____

a. correlational; dependent variable c. experimental; independent variable b. correlational; independent variable d. experimental; dependent variable

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Ringing a bell after every 10 minutes during center time, having children rotate centers each time is an example of

A. developmentally inappropriate activities in a classroom B. activities that are stressful for children C. a cause of disruptive behavior in children D. All of the above

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Briefly discuss the common elements of the response to intervention (RTI) model and the potential impact of these elements on quality assessments and student placement.

What will be an ideal response?

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