Question: b) Find the modal interval c) Find the interval that contains the median d) Estimate the median2 Andy recorded the length, in minutes, of each

b) Find the modal interval c) Find the interval that contains the median d) Estimate the median2 Andy recorded the length, in minutes, of each telephone call he made fer a month. The data is summarized in the table below: Length of telephone call Number of eeeasiena [frequency] 5 :1) Calculate an estimate of the mean mane

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