PSYC 21621 Study Guide - Midterm Guide: Northstar Engine Series
12 Mar 2019
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Whatthree things do you need to compute a z. score: *t"ru {a{-" Here are some data from our dataset: 7 tz. Mean= 10 sd= 2: what are the z-scores for these data points? z-score of 7= -fr "s, label where these two scores are located on a z"distriuutioi- z-score of 12= [ +2: how many people scored between students in the class i ; t " ,r, ,- ,". i; ; h,[ :i iruf,at is ttie bropbrtion of scores dnder 7? f {fic p:f##{}qflfg#fl$ +$&qt : . What happens to the following when creating a z. distribution: shape. Review practice test chapter 5 & 6 lf i have 55 students in the class and 25 are psych majors, 15 are soc majors, 10 are nursing, and. What is the probabilitythat lwill sample nursing student from the cl ass? p(a) = # of outcom es classified as a total # of possible outcomes.
