Which of the following is a similarity of the t-distribution and the standard normal distribution?
a. There is only one distribution for each.
b. Both distributions are symmetrical.
c. Both distributions are asymmetrical.
d. Both distributions are a function of the sample size.
b. Both distributions are symmetrical.
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Which of the following racial/ethnic groups decreased the most in the United States between 2000 and 2010?
a. Black/African-American b. White only c. Hispanic/Latino d. Asian
Which of the following best defines harassment on the basis of sex in the workplace?
I. A single incident of an offensive sexual remark II. A request for sexual conduct as a basis for employment III. When verbal or physical conduct of a sexual nature interferes with work performance IV. Dating in the workplace A. I & III only B. II, III, & IV C. II & III only D. I, II, & III
All of the following are necessary in the teaching of procedures except:
a) brainstorming. b) explanation. c) reinforcement. d) rehearsal.
¬ The case studies of Latino immigrants in Leadville, Colorado and in Garden City, Kansas show
A. Similar experiences of acceptance and integration in the larger community. B. The importance of speaking English in order to gain employment. C. The success and contributions of small-scale Latino-owned businesses and social integration of Latinosin Garden City. D. Social isolation, fear, misunderstanding, and cultural conflict in both cities, especially in schools. E. How economic downturns drives new immigrants out of town.