Count Buff ons coin again Refer to Example 9.9 (page 445). (a) Construct and interpret a 95% confi dence interval for the overall proportion of times that Buff ons coin would land heads up. (b) Is p 0.5 a plausible value for the population proportion? Justify your answer.
PKSC final exam review CORRECT TESTS!!! EVALUATION FOR EXTRA CREDIT *** VAUGE review from prof HISTORY - Know timeline dates - Three M’s in definition of packaging (materials, methods, machinery) - Ancient and man-made packages - Industrial revolution o Can, celluloid, paperboard cartons - Late 20 century o 50’s 60’s, 70s, 80s, 90s - Trends - users and suppliers o users: consumer, industrial, institutional o suppliers: converters, machinery and services FUNCTIONS - contain - protect - inform/sell - utility of use* NOT IN TEXTBOOK - four levels o primary, secondary, tertiary, and quaternary - product o contents, environment, damage -