Alexandra is constantly creating more work for susan, yet susan completes all of this additional work and, in turn, alexandra continues her behavior. which of the following methods to reward performance explains why alexandra continues this behavior? a) punishmentb) positive reinforcementc) extinctiond) probatione) negative reinforcement

An electronics store is running a promotion where for every video game purchased, the customer receives a coupon upon checkout to purchase a second game at a 50% discount. the coupons expire in one year. the store normally recognized a gross profit margin of 40% of the selling price on video games. how would the store account for a purchase using the discount coupon?

Zara, a global retail and apparel manufacturer based in spain that has successfully implemented this idea by having a continuous flow of new products that are typically limited in supply. zara has created a system that draws its clientèle into its stores, on average, 17 times per year as compared to 4 times per year for most stores. how is zara using it to gain competitive advantage? what specific technologies are used by zara to maintain this advantage over its competition?

What tax is paid by the most people in the united states