Math Problem Statement

dPerhatikan data nilai PHB matematika kelas XII berikut ini.

Nilai

Frekuensi

45-53

7

64-62

19

63-71

21

72-80

15

81-89

10

90-98

8

Median dari data tersebut adalah....

65

67

C. 68,5

D. 69

69,5

Solution

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Math Problem Analysis

Mathematical Concepts

Statistics
Grouped Data
Median

Formulas

Median = L + ((n/2 - F) / fk) * p

Theorems

Median calculation for grouped data

Suitable Grade Level

Grades 10-12