Comm 245 Study guides, Class notes & Summaries

COMM 2450 PSYCHOLOGY MODULE DEFINITIONS (PRELIM #2)

Comm 2100 Final Exam Youth culture in a digital world What is digital media, according to chapter 15? - ANSWER Electronic modes of communication that store and manage data in digital form (pg. 299). What are three characteristics of digital media? - ANSWER Manipulation, convergence, speed (pgs. 299-300, Powerpoint chapter 15, slide 5). What are the benefits and detriments to digital media? - ANSWER - offers access to information and opinions - ability to compliment human intelligenc...

Statistics for Management and Economics 11e Keller SM Statistics for Management and Economics 11e Keller SM331 Appendix 13 A13.1 Equal-variances t-test of µ1 - µ2 H0: (µ1 - µ2) = 0 H1: (µ1 - µ2) < 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 A B C t-Test: Two-Sample Assuming Equal Variances This Year 3 Years Ago Mean 8.29 10.36 Variance 8.13 8.43 Observations 100 100 Pooled Variance 8.28 Hypothesized Mean Difference 0 df 198 t Stat -5.09 P(T<=t) one-tail 0.0000 t Cri...

Dr. Jay Self

Dr. Jay Self

Comm 2100 Final Exam Youth culture in a digital world What is digital media, according to chapter 15? - ANSWER Electronic modes of communication that store and manage data in digital form (pg. 299). What are three characteristics of digital media? - ANSWER Manipulation, convergence, speed (pgs. 299-300, Powerpoint chapter 15, slide 5). What are the benefits and detriments to digital media? - ANSWER - offers access to information and opinions - ability to compliment human intelligence -...

Comm 2100 Final Exam Youth culture in a digital world What is digital media, according to chapter 15? - ANSWER Electronic modes of communication that store and manage data in digital form (pg. 299). What are three characteristics of digital media? - ANSWER Manipulation, convergence, speed (pgs. 299-300, Powerpoint chapter 15, slide 5). What are the benefits and detriments to digital media? - ANSWER - offers access to information and opinions - ability to compliment human intelligenc...

Comm 2100 Final Exam Youth culture in a digital world What is digital media, according to chapter 15? - ANSWER Electronic modes of communication that store and manage data in digital form (pg. 299). What are three characteristics of digital media? - ANSWER Manipulation, convergence, speed (pgs. 299-300, Powerpoint chapter 15, slide 5). What are the benefits and detriments to digital media? - ANSWER - offers access to information and opinions - ability to compliment human intelligenc...