find the mode of given data class mark 0-10 (8), 10-20 (10) , 20 -30 (x), 30 -40 (16), 40-50 (12) , 50-60 (6), 60 -70 (7) given mode is = 36
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Answer:
mode is 28
Step-by-step explanation:
correct answer is 28
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