Answer: B
Explanation: Our ability to perform several tasks at once is quite limited. As much as it is possible to coordinate certain distinct body movements, when it comes to our attention, it becomes almost impossible.
In performing certain types of activities that need our full attention, it is critical to avoid any attitude that deviates our focus. And that makes the cell phone a big enemy of the conscious driver.
Answer:
The correct option is C: Jack could increase his utility by buying more pencils and fewer pens.
Explanation:
The marginal rate of substitution or MRS is defined as the rate at which one gives up a reasonable amount of one product to exchange for another products, and still maintains the same utility level. For Jack to maintain the same level of utility, he needs to more pencil and fewer pens to maintain an equilibrium in his purchase of pens and pencils.
Answer: an effort to understand and influence the surrounding environment
Explanation: The cognitive theory of development observed in individuals is focused at understanding the growth and functional development of an individual's brain and the impact, relationship and influence of his environment on the entire process which could affect the level and speed of information processing, language and skill development and perception or conceptual ideas. All this cognitive skills are influenced by an individual's environment and as such cognitive developmental theories are tailored at understanding the impact and influence of the environment on an individual's cognitive skills.
D it's evident the question is explaining how he's encountered faulty drivers which are teens