Question

The first quartile of a data set is 32, and the third quartile is 52. Which of these values in the data set is an outlier?

A. 23
B. 3
C. 63
D. 83

Answer 1

@Godlovesme

Answer 2

i forgot how to calculate outliers :0 hold on...

Answer 3

ok

Answer 4

The interquartile range is used to check for the outliers present in the data set. A data value x is considered as an outlier, if x < Q1 - 1.5(IQR) or x > Q3 + 1.5(IQR).
this is what i found in my notes but idk how to calculate it one sec

Answer 5

IQR is 52-32= 20
@Tallan can u plug thst in this eqn x < Q1 - 1.5(IQR) or x > Q3 + 1.5(IQR).
to find outliers?

Answer 6

I need help

Answer 7

Same question