Answer:
There will be 16 people who are both writer and editor
Explanation:
We have given there are total of 100 people 
So total = 100
There are 45 writers so,Writers = 45;
It is given that there are more than 38 editors so ,Editors > 38
Both = x;
Neither = 2x
We know that
Total = Writers + Editors - Both + Neither  
100 = 45 + Editors - x + 2x
x = 55 - Editors
We want to maximize x, thus we should minimize Editors minimum possible value of Editors is 39, thus:
x = Both = 55 - 39 = 16.
 
        
             
        
        
        
Answer:
Explanation:
Psychologist to find a disorder as a significant disturbance in thinking, emotion, and or behavior that is maladaptive. Janes general statement that all young people have a psychological disorder does not make sense in this context: it's not likely that all young people have significant disturbance is that interfere with their every day lives.
The symptoms of ADHD involved inattention, hyperactivity, and impulsivity. ADHD is diagnosed more often and young people, but some adults are also diagnosed with ADHD.
The symptoms of anorexia nervosa involve a starvation diet that results in a person weighing at least 15% less than he or she should. Often the symptoms of anorexia nervosa appear in adolescence since body image is likely to be a focus during this time in life, but people of any age might suffer from this disorder
The symptoms of OCD involve unwanted repetitive thoughts and actions. This disorder is more commonly diagnosed in teens and young adults
The symptoms of bipolar disorder involves alternating between mania and depression. Some psychologist think the adolescent male twins might have caused the increase in diagnoses among young people in recent years.
 
        
             
        
        
        
Answer:
Atkinson-Shiffrin model
Explanation:
The multi store model of memory which is  called the modular model was proposed by Atkinson and Shiffrin and is a basic model. They recommended that memory comprised of three stores: a tangible register, momentary memory (STM) and long haul memory
The Atkinson–Shiffrin model which is otherwise called the multi-store model or modular model is a model of memory proposed in 1968 by Richard Atkinson and Richard Shiffrin a transient store, likewise called working memory or momentary memory, which gets and holds contribution from both the tangible register and the long haul store,
 
        
             
        
        
        
Explanation:
In 2018 Department of Higher Education revoked the designated list of subjects for NSC thus providing all the 20 credit-bearing subjects equal status. The revocation would not apply retrospectively.
This move is deemed to be significant considering its huge implication on students such as-
- The move is slated to affect subject choices of Grade 8 and Grade 9 learners who would face the FET phase later during the year.
 - This would also mean a tough time for learners and their potential advisors since they would find it more difficult to plan an appropriate strategy for gaining entry to degree studies.
 - The number of learners qualifying for degree studies is expected to increase.
 - The removal of the designated list would also lead to the inclusion of other subjects for learners like Computer design etc.
 
There would be possibly an outcry among students regarding the standards but that is far from true. The learners must be content that the standards have not been tweaked and are for the benefit of learners.