A vertical line drawn through a normal distribution at z = 0.50 separates the distribution into two sections, the body and the tail. What proportion of the distribution is in the body?
a. 0.6915 c. 0.1915
b. 0.3085 d. 0.3830
A
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If following the pattern of findings in the U.S., which person would be LEAST likely to adhere to gender role stereotyping?
a. Keonna, an African American female b. Jacob, a Caucasian male c. Abby, a Caucasian female d. There are no differences between ethnic groups or genders so all would be equally likely to adhere to gender-role stereotyping.
When children succeed despite growing up under negative conditions, they are said to be ________
Fill in the blank with the appropriate word.
What percent of American workers aged 55 years and older said that the only reason they continued to work was for the money?
a. 33% b. 44% c. 55% d. 66%
Of the brain structures implicated in ADHD, which one shows the most pronounced deficit?
A. the caudate nucleus B. the amygdala C. the putamen D. the nucleus accumbens