Answer:
Mean:7
Median:7
Mode: No mode
Solution:
Mean:the sum of all observation divided by several observation
median:it is the middlemost observation of data arraged in increasing or decreasing order values
- (5,6,7,8,9)
![\sf{(\cancel{5}, 6 ,7,8,\cancel{9})}](https://img.qammunity.org/2023/formulas/mathematics/high-school/vyrq36ljnloy51t6x870ktyrp3ttc0lrlj.png)
![\sf{( \cancel6,7 ,\cancel8)}](https://img.qammunity.org/2023/formulas/mathematics/high-school/tmw6b039h1robajwfvycw35yrbdenabb37.png)
- (7)
mode:it is the value that occurs most frequently in a set of data
- There's no mode in this group
hope it helps