Answer: Maslow's hierarchy of needs
Explanation:
Maslow's hierarchy of needs is referred to as or known as a theory which was proposed by the American psychologist Abraham Maslow, that tends to put forth the notion/idea that individuals are usually/mostly motivated by the following five categories of need, i.e. safety, physiological, esteem, love, and also self-actualization.
Answer:
Concept & example of Opportunity Cost
Explanation:
Opportunity Cost is the cost of next best alternative foregone, while choosing an alternative. This arises because of 'choice' problem, due to unlimited wants & limited resources - having alternative uses.
Eg : If I can have 2 chapatis or a bowl of rice. And, I eat a bowl of rice. Then, 'opportunity cost' of a rice bowl is - the next best available '2 chapattis' foregone for the former.
Answer:
Probability, P(n) = 3/8
Explanation: Let standard delivery be S and express delivery be E.
I) When the parcels were sent:
S(n) = 75/100 and E(n) = 25/100
II) When the parcels arrived:
S(n)← = 80/100 and E(n)← = 95/100
The probability a record of a parcel delivery is chosen, P(n) = S(n)*E(n) + E(n)*S(n) = 75/100*25/100 + 25/100*75/100
P(n) = 3/16 + 3/16 = 6/16
∴ P(n) = 3/8