If the distribution of Y is b(n, 0.25), give a lower bound for P(|Y/n − 0.25| < 0.05) when

(a) n = 100.

(b) n = 500.

(c) n = 1000.

PSYCH STATS POWERPOINT CHAPTER TWO ● frequency: the number of times a score occurs ● distribution: shape of scores ● frequency distribution: organized display of scores ○ descriptive stats ● tables: simplest format ○ lists every score and frequency ● graphs ○ visual depiction ○ many types Frequency Distribution Table ● find the largest...