Nsg 522 Exam 1 (Latest Semester) Graded A+

Indirect transmission: {Ans: Occurs when an agent is transferred or carried by some intermediate item, organism, means, or process to a susceptible host, resulting in disease. Example-Air currents, dust particles, water, food, oral-fecal contact}Descriptive {Ans: looks at the frequency(how many) and the pattern( who, where, when) person place and time}Standard error of proportion {Ans: accuracy of the sample proportion as an estimate of the true population proportion}Systematic {Ans: random process,and randomly select first person then select the rest}Inferential statistics {Ans: Use data to make conclusions about the data based on what we see on a population of study Example a program that can benefit all population based on a study conducted}Specified population means {Ans: the populations we are interested in, not the individual}