The relationship between internal and external validity in research can best be described as

a. If an experiment lacks external validity, it cannot have internal validity.
b. If an experiment lacks internal validity, it cannot have external validity.
c. Internal and external validity are independent of each other.


B

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For a professional employment interview, it is recommended that you

(a) avoid eye contact with the interviewer (b) arrive a few minutes late for the appointment (c) dress casually to demonstrate that you are relaxed and confident (d) none of the above (e) do all three—a, b, and c

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A problem that does NOT arise directly from the life experiences of students is a

a. real problem b. learning problem c. contrived problem d. difficult problem

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Co-teaching, teaming and consultation are all specialized types of shared problem solving

Indicate whether the statement is true or false

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Which of the following personality types tend to recharge by going out with friends and family

A. Extroverts B. Introverts C. Sensors D. Intuiters

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