As restaurant chains that specialize in Mexican cuisine, Fernando's and Carmelita's offer similar items on their menus. However, Fernando's restaurants are positioned in the market as elegant establishments with high prices. Carmelita's restaurants, on the other hand, are located in middle class neighbourhoods, with a casual atmosphere that welcomes families with young children. The prices at Carmelita's are in the moderate range. When evaluating the marketing strategies used by these restaurants, we can conclude that: A)both practice product mix effectiveness.
B)they utilize product differentiation.
C)Fernando's has chosen a shopping good strategy.
D)their target markets differ, with one intended to appeal to the industrial market, and the other designed to attract the consumer market.

When selecting a savings account, you should look at the following factors except annual percentage yield (apy) fees minimum balance interest thresholds taxes paid on the interest variable interest rates

T-comm makes a variety of products. it is organized in two divisions, north and south. the managers for each division are paid, in part, based on the financial performance of their divisions. the south division normally sells to outside customers but, on occasion, also sells to the north division. when it does, corporate policy states that the price must be cost plus 20 percent to ensure a "fair" return to the selling division. south received an order from north for 300 units. south's planned output for the year had been 1,200 units before north's order. south's capacity is 1,500 units per year. the costs for producing those 1,200 units follow

Reliability and validity reliability and validity are two important considerations that must be made with any type of data collection. reliability refers to the ability to consistently produce a given result. in the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways. unfortunately, being consistent in measurement does not necessarily mean that you have measured something correctly. to illustrate this concept, consider a kitchen scale that would be used to measure the weight of cereal that you eat in the morning. if the scale is not properly calibrated, it may consistently under- or overestimate the amount of cereal that’s being measured. while the scale is highly reliable in producing consistent results (e.g., the same amount of cereal poured onto the scale produces the same reading each time), those results are incorrect. this is where validity comes into play. validity refers to the extent to which a given instrument or tool accurately measures what it’s supposed to measure. while any valid measure is by necessity reliable, the reverse is not necessarily true. researchers strive to use instruments that are both highly reliable and valid.