Question

1. What is the range of this data set?

27, 5, 11, 13, 10, 8, 14, 18, 7

1. 22
2. 7.5
3. 11
4. 16

2. Use the list below to find the lower quartile.
27, 5, 11, 13, 10, 8, 14, 18, 7
1. 7
2. 7.5
3. 8
4. 8.5

3. Use the list below to find the upper quartile.
27, 5, 11, 13, 10, 8, 14, 18, 7
1. 11
2. 13
3. 14
4. 16

4. What is the interquartile range of the data set?
5, 5, 6, 7, 9, 11, 14, 17, 21, 23
1. 7
2. 9
3. 11
4. 13

5. What is the interquartile range of this data set?
4, 5, 7, 9, 10, 14, 16, 24
1. 6
2. 7
3. 8
4. 9

Answer 1

Answer:I think the answer should be 22 because you subtract 27 the largest number from the smallest number which is 5 which gives you 22

Explanation:

1) 27-5=22