Complete the given table for you to answer the given questions Frequency Class Interval (scores) Lower Boundaries (LB) 46-50 6 41-45 8 36-40 10 31-35 12 26-30 10 21-25 4 N = 50 a. Calculate the Quartile 1, Quartile 2 and Quartile 3. b. Interpret the result. Cumulative Frequency before the Qx Class (Cfb)

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