jwb
a. 62, 67, 70, 73, 73, 75, 75, 77, 80, 88 (kecil ke besar)
median = 74 (rata" data ke-5 dan 6 abis diurut)
b. 77 + 80 + 67 + 73 + 73 + 62 + 75 + 75 + 88 + 70
= 720
= 720 : 10
= 72
nilai rata" data = 72
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
jwb
a. 62, 67, 70, 73, 73, 75, 75, 77, 80, 88 (kecil ke besar)
median = 74 (rata" data ke-5 dan 6 abis diurut)
b. 77 + 80 + 67 + 73 + 73 + 62 + 75 + 75 + 88 + 70
= 720
= 720 : 10
= 72
nilai rata" data = 72