Until the early 1990s, not all people in south africa were allowed to be participate in government. political offices were filled only by white south africans, either afrikaners or those of english ancestry. this changed, however, in 1994 when nelson mandela was elected president in an election open to all the people of south africa. this passage to illustrate that, until 1994, south africa's government could be classified as a) a democracy. b) an oligarchy. c) an autocracy. d) a federation.

the number of senators, and representatives, the state has in congress.

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 !