The decision to standardize or localize global advertising is no longer relevant, thanks to the advent of social media

When a speaker attacks an individual instead of challenging

his or her argument, what type of error is occurring? a. non sequitur b. ad hominem c. hasty generalization d. faulty use of authority

All other things equal, as sample size increases:

a) Standard error decreases b) Confidence level increases c) Confidence level decreases d) Random error becomes constant