In general, there are at least six universal functions of families, and although they may play out differently from one culture to another, they are regarded as key features of family life. which is not one of these universal functions? - economic cooperation- unrestricted sexual behavior- reproduction and socializing children- property and inheritance

Unrestricted sexual behavior.

Explanation:

The option that is NOT one of the key features of family life or universal functions of families, is unrestricted sexual behavior. Family is a fundamental social institution that has many functions. In families, there is economic cooperation. One of the most important functions of families is to reproduce and socialize children. But, unrestricted sexual behavior is not a key feature of family life. On the contrary, families regulate the sexual behavior of their members.

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 !

i do believe the correct answer is the spread of chinese culture throughout asia and africa.good luck

explanation: