The movement views psychological disorders as difficulties that inhibit the individual's ability to achieve highly subjective well-being and feelings of fulfilment.

Positive psychology.

Explanation:

As the exercise briefly states, the positive psychology movement views psychological disorders as difficulties that inhibit the individual's ability to achieve highly subjective well-being and feelings of fulfilment. This discipline studies the "good life", what makes life attractive to live, working against negative thinking emphasising the well being, what life has still to give.

the median of the data is 4.

step-by-step explanation:

the median means the middle number of a given number.

to decide which one is the median, arrange in ascending or descending order. but sometimes, you may find two(2) number in the middle, but it's easy, just add them together and divide by 2.

so,   determine the median of the data. 2, 3, 3, 4, 5, 7, 9

it is already arranged, count 3 times forward and 3 backward and the one left is your answer.

2,3,3,4,5,7,9

our answer is 4.

hope this !