Question

Which value is not part of the five-number summary needed for a box plot of this data? { 5, 6, 1, 27, 2, 7, 12, 15, 9, 18, 19}

Answer 1

other than 1 , 5  , 9 , 18  & 27  any number from the given data can be which is not part of the five-number summary

Step-by-step explanation:

{ 5, 6, 1, 27, 2, 7, 12, 15, 9, 18, 19}

lets arrange the data in ascending order

1     2     5     6     7     9     12    15    18     19    27

There are total 11 Datas

So median would be 6th number

Median = 9

minimum = 1

Maximum = 27

Median = 9

Lower Half = { 1 , 2 ,  5 , 6 , 7}

Q1 = 5  (median of Lower Half)

Upper Half = { 12 , 15 , 18 , 19 , 27 }

Q2 = 18 (median of upper Half)

other than 1 , 5  , 9 , 18  & 27  any number from the given data can be which is not part of the five-number summary