Explain why Nicholas Spanos and other psychiatrists were skeptical about the popularity of diagnosing multiple personality disorder.

They believed that multiple personality disorder became a very strong element of pop culture which could cause dishonest psychiatrists to issue this diagnosis just to make money.

Explanation:

The diagnosis of multiple personality disorder has become very popular in pop culture, being frequently featured in films and books with a large audience. However, the diagnosis of this disorder is very difficult to make, and often it is not even possible to detect it, however Spanos and other psychiatrists believed that the popularity of this disorder could encourage dishonest psychiatrists to diagnose patients with it, in order to making money through flawed treatments and the need for attention.

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 !

well to answer ur question to be completly honest