The measure of central tendency that represents the midpoint of the scores in a distribution is the
a. mode.
b. standard deviation.
c. mean.
d. median.
d
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Some main goals of the early childhood music program are:
a. exposure to a wide range of music, many opportunities to express feelings and emotions in music, and experience in playing simple instruments. b. exposure to selected kinds of music, many opportunities to express feelings and emotions in music, and experience in keyboarding. c. many opportunities to express feelings and emotions in music, experience in playing simple instruments, and composition writing. d. numerous opportunities to sing a wide variety of songs, experience in playing simple instruments, and experience in keyboarding.
The uniqueness of work evaluation lies in its emphasis on work which:
A. People with disabilities have traditionally performed. B. Is predominantly of the white-collar variety. C. Is real or simulated. D. Is predominantly of the blue-collar variety.
The following statement(s) were changes, made by IDEA of 2004, which impacted the membership and meetings of the multidisciplinary team:
a. Families and schools can agree to exempt any member of the IEP from attending if their area of expertise or related service is not being discussed. b. Written input can be used at a meeting instead of the member being present c. Video and phone conferences can be used to ensure participation of team members d. All of the above
In a sample of 26 participants, a researcher estimates the 90% CI for a sample with a mean of MD = 0.6 and an estimated standard error for the difference scores (SMD) of 1.1. What is the upper confidence limit for this interval?
A. –1.3 B. –0.5 C. 1.7 D. 2.5