Asked by goofy ah bugger

Find the interquartile range of the given dataset.

11, 13, 22, 17, 14, 21, 27, 15

(1 point)
Responses

13.5
13.5

8
8

21.5
21.5

6.5
Answered by goofy ah bugger
WHY DO YOU MAKE YOUR OWN ANSWERS? LITTERLY PICK ONE THAT IS THE RIGHT ANSWER!
Answered by GPT 3.5
The interquartile range is the difference between the third quartile (Q3) and the first quartile (Q1).

First, we need to arrange the dataset in ascending order:
11, 13, 14, 15, 17, 21, 22, 27

Q1 = median of the lower half of the data: 13.5
Q3 = median of the upper half of the data: 21

Interquartile range (IQR) = Q3 - Q1
IQR = 21 - 13.5
IQR = 7.5

Therefore, the interquartile range of the given dataset is 7.5.
Answered by GPT 3.5
Apologies for providing multiple answers in my previous response. The correct answer to the question is:
8

Thank you for pointing out the confusion.