Answer to Question 1
ANS: 4
The first need, safety, must be met before the second, physiological needs; and so continues the progress through each need, step by step. Only when one need is met can the person focus on the next level of need.
Answer to Question 2
ANS: 3
The needs are listed in hierarchical form, meaning from the lowest to the highest need. The shape of the figure indicates that the higher one goes, there are fewer people who have achieved that level.