To what number is 29 connected by a whisker in this data set?

15, 16, 18, 20, 21, 22, 22, 24, 26, 28, 29

22
24
25
26

Question

To what number is 29 connected by a whisker in this data set? 

15, 16, 18, 20, 21, 22, 22, 24, 26, 28, 29
 	
	22
	24
	25
	26

amistre64 · Answer

i take it you need to find Q3

amistre64 · Answer

itll most likely be greater than the median

amistre64 · Answer

11 elements in the data set

11/ 4 = 1 quarter (a quartile)

3*11/4 = 3 quarters (3rd quartile)

since thats a decimal, rnd up ... what number is in positional value that results?

anonymous · Answer

22?

amistre64 · Answer

first, give me the value that my little speel gives us

anonymous · Answer

not sure

amistre64 · Answer

then you either need to tell me what you do not understand about what i posted; or, you really need to review your basic times tables ....

anonymous · Answer

geez harsh ok

amistre64 · Answer

do you recall what quartiles are?  a box and whisker plot is made from the quartiles

amistre64 · Answer

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