David's boss has observed that David took about 12 hours to perform tasks A, B, and C. However, he took 24 hours to complete task D. David's boss concluded that task D must have been tougher than the other tasks. Which of the following attributional information led David's boss to this conclusion?

A) low consensus
B) high consensus
C) high distinctiveness
D) low distinctiveness

High distinctiveness

Explanation:

High distinctiveness is basically about to engage in a specific behavior that is unusual and uncommon for a particular person. There is a judgment about whether the person is high in distinctiveness which is uncommon or low for that common for an individual that depends on their past behavior. This type of knowledge related to behavior is called distinctiveness information.  

Thus here David's boss has observed that David has taken 12 hours to perform a task. and take 24 hours to complete the task. So there is distinctiveness attribution style is used by David.  

the consumer demand because the members have to be aware if people are going to buy what they want to sell in this case either energy drinks or a car wash.

question - in 1827, john walker, a druggist in a small english town, tipped a splint with sulphur, chlorate of potash, and sulphid of antimony, and rubbed it on sandpaper, and it burst into flame. the druggist had discovered the first friction-chemical match, the kind we use to-day. it is called friction-chemical because it is made by mixing certain chemicals together and rubbing them. although walker's match did not require the bottle of acid, nevertheless it was not a good one. it could be lighted only by hard rubbing, and it sputtered and threw fire in all directions. in a few years, however, phosphorus was substituted on the tip for antimony, and the change worked wonders. the match could now be lighted with very little rubbing, and it was no longer necessary to have sandpaper upon which to rub it. it would ignite when rubbed on any dry surface, and there was no longer any sputtering. this was the phosphorus match, the match with which we are so familiar. according the paragraph what was the benefit of the new phosphorus match? it burst into flame when rubbed on sandpaper. it was made by mixing chemicals. it could be ignited on any dry surface. it threw fire in all directions.

answer - matches required natural chemicals