Tentukan mean dari :
▪︎7 ; 9 ; 4 ; 8 ; 6 ; 9 ; 3 ; 2
JAWAB :
MEAN = ( JUMLAH DATA ) ÷ BANYAK DATA
= ( 7 + 9 + 4 + 8 + 6 + 9 + 3 + 2 ) ÷ 8
= ( 16 + 4 + 8 + 6 + 9 + 3 + 2 ) ÷ 8
= ( 20 + 8 + 6 + 9 + 3 + 2 ) ÷ 8
= ( 28 + 6 + 9 + 3 + 2 ) ÷ 8
= ( 34 + 9 + 3 + 2 ) ÷ 8
= ( 43 + 3 + 2 ) ÷ 8
= ( 46 + 2 ) ÷ 8
= 48 ÷ 8
= 6
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Tentukan mean dari :
▪︎7 ; 9 ; 4 ; 8 ; 6 ; 9 ; 3 ; 2
JAWAB :
MEAN = ( JUMLAH DATA ) ÷ BANYAK DATA
= ( 7 + 9 + 4 + 8 + 6 + 9 + 3 + 2 ) ÷ 8
= ( 16 + 4 + 8 + 6 + 9 + 3 + 2 ) ÷ 8
= ( 20 + 8 + 6 + 9 + 3 + 2 ) ÷ 8
= ( 28 + 6 + 9 + 3 + 2 ) ÷ 8
= ( 34 + 9 + 3 + 2 ) ÷ 8
= ( 43 + 3 + 2 ) ÷ 8
= ( 46 + 2 ) ÷ 8
= 48 ÷ 8
= 6