250 employees in an organization were surveyed about their hair color and height. the data collected is presented in the table. if a person is selected at random, what is the probability that the person is taller than 180 centimeters and has black hair? . a. 0.257. b. 0.351. c. 0.360. d. 0.392

Suppose you are a freshmen in college and you have not declared a major. one reason you enrolled at your respective college was the school's vibrant social life. at the same time, you want to balance your academic life because you know that your grades will matter for graduate school or job applications. you decide to forgo partying for two hours to study for an upcoming economics exam. in your first semester's principles of economics class, you learn that the enjoyment you would have received from partying is an example of a(n)

How does sociology account for the cause of drug and alcohol addiction?

1. describe at least 3 similarities or differences between homo habilis and australopithecus 2. describe at least 3 similarities or differences between cro-magnon and neanderthals.