B) 0 and .5
C) ?.5 and .5
D) 0 and 1
a. Gender is a binary category: either male or female.
b. Genetics determine gender.
c. There are more than two categories of gender.
d. Gender determines sexuality.
Answer: C
An experimental situation in which a researcher manipulates an independent variable in order to observe and measure changes in a dependent variable is a field experiment
Indicate whether the statement is true or false
According to Baumrind, in ________, parents often ignore the child, letting the child's preferences prevail as long as those preferences do not interfere with the parents' activities.
A. uninvolved parenting B. authoritarian parenting C. permissive parenting D. rejecting parenting
Answer the following statement(s) true (T) or false (F)
1. Heterosexual African American women are the largest rising group with new diagnoses of AIDS, either from having sex with men who have sex with other men or from intravenous drug use. 2. Many youth in rural areas of the U.S. believe condoms contain HIV and think that having unprotected sex with a virgin can cure AIDS. 3. Forty-six percentage of teens and 62% of high school seniors are sexually active. 4. Boys tend to receive more messages about the negative outcomes of sexual behavior than girls do.
For a positive linear correlation that is not perfect, the average of the cross-products of Z scores is between: