Answer:
15 to 20 seconds
Explanation:
Since its primarily used to selection, initiation, and termination of new information that we receive, The short-term memory only capable in holding a small amount of information within a short period of time. The information in short term memory only last between 15-30 seconds (30 is the high end of the spectrum, average people only able to store it for 15 to 20 seconds). Keep repeating the information in our head will refresh the shelf life of this memory, adding a new 15-30 seconds every time we do so.
To move this memory into long-term memory, Roger could do either of these things:
1. Adding some sort of meaning to the information. Whether it's an emotional attachment or something that applicable in his previous long-term memory.
or
2. He could make himself encounter this information daily (such as looking at it every time he wakes up for the next couple of weeks)
Answer:
discrimination.
Explanation:
Prejudice is the unjustified belief towards a group of people based on their affiliation to a different race, religion, political party, occupation, etc. While these beliefs remain affective and cognitive they called prejudice but when they start to reflect in action they are called discrimination. Therefore discrimination can be defined as unjustifiable treatment towards an individual based on their membership to a particular group.
Apartheid was a system used in the 1900s that isolated people according to race. The white minority ruled and the policy discriminated against non-white population groups such as Natives, African Americans, and Indians. This system effected South Africa greatly because it led to South Africa’s new constitution, which is founded on the values of the advancement of human rights and freedom.
<em>I hope this helps :) GL</em>
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