Respuesta :

Answer:

The mean increases and the median changes to 4.

Step-by-step explanation:

To find the mean. You need to add all of the numbers together then divide by how many numbers there are. The median is found by the middle number.

Answer:

5.5 Mean

5 Median

Step-by-step explanation:

6+9+4+3+9+3+5 =5.5

7