Find the third quartile Q3 of the list of 24 sorted values shown below. 30 31 31 32 33 33 34 35 35 37 42 46 46 49 53 53 55 55 59 60 65 68 78 79

{30 31 31 32 33 33} {34 35 35 37 42 46} {46 49 53 53 55 55} {59 60 65 68 78 79} 



 
another method gives us