When the occurrence of behaviors or events during a specific time interval (e.g., during the first 10 minutes of each class) is examined, this is called:
a. Event sampling
b. Time-interval sampling
c. Random sampling
d. Time sampling
Ans: b
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A sensorineural hearing loss:
a. caused by disorders of the inner ear or the auditory nerve. b. involves problems with the outer or middle ear. c. results when sounds are not transmitted normally. d. is caused by a blockage or barrier to the transmission of sound.
When a child care facility completes a self-study, develops and implements a professional development plan, and finally determines that it meets the required standards then accreditation is granted
Indicate whether this statement is true or false.
Label the following characteristics of sampling procedures as convenience, purposive, or quota. Weakest of all sampling procedures
a. Convenience c. Quota b. Purposive
Research shows that gender-related toy preferences are shaped by:
A. Children's interests B. Peer pressure C. Parents' toy selection D. All of the above