Matematika Mean, modus median di kumpulin jam 2 tolong bantuin

Mean, modus median di kumpulin jam 2 tolong bantuin

Jawaban:

no.1 mean = 2.430÷5=486

modus = 90

median =80

no.2 mean = 543÷7= 77,57

modus = 25,27,dan 28

median = 27