When 2-month-old Ranan is fussy, his caregivers can often soothe him by playing music. He seems especially partial to Barry White songs, which his mother often played in the last few weeks of her pregnancy. Which one of the following is the most likely explanation of Ranan's partiality to Barry White music?
a. Ranan was able to hear and remember Barry White songs even before he was born.
b. Barry White has a deep, resonating voice, which male infants (but not female infants) find especially soothing.
c. The "music" area of the brain becomes activated in the second week of life, and it shows early preferences for certain styles of music.
d. Ranan is showing early signs of giftedness, as recognition of music typically doesn't emerge until about six months of age.
a
You might also like to view...
Answer this question in detail: Is an app different from a Web application or an application software program?
What will be an ideal response?
How can teachers encourage parents to support literacy development?
a. Ask parents to reread books that have been read during instruction. b. Provide suggestions for selecting books from libraries or bookstores. c. Keep parents informed about books being read for instruction. d. Conduct parent workshops about literacy. e. all of the above
A 95% confidence interval is:
A. The range of values of the statistic which we can be 5% confident contains a significant effect in the population. B. The range of values of the statistic which probably contains the true value of the statistic in the population. C. The range of values of the statistic that we can be 95% confident contains a significant effect in the population. D. The range of values of the statistic which we can by 95% certain does not contain the true population effect.
A scatterplot can be used when:
A. one variable is categorical and the other is quantitative. B. both variables are quantitative. C. both variables are categorical. D. All of these answers are correct.