Answer:
minimum 0
1st quartile 3
median is 7
2nd quartile is 9
maximum value is 11
Step-by-step explanation:
To construct the plot, we need ;
1. minimum value
2. 1st quartile
3. median value
4. 3rd quartile
5. Maximum value
To get all these, we need to rearrange from the smallest to the highest
We have;
0,1,4,5,6,7,8,9,9,9,11
The smallest term is 0
The first quartile can be obtained using the formula;
(n + 1)/4
where n is the number of terms, 11 in this case
so we have (11 + 1)/4 = 12/4 = 3
The 3rd term is the lower quartile which is 4
Next, we calculate median which is the middle number counting from any of the ends
The middle number in this case is 7
The upper quartile is
3/4(n + 1) = 3/4 * 12 = 9 th term
9th term here is 9
maximum value is 11
Please check attachment for the plot
