Commuting Miles Frequency 0-under 4 3 4-under 8 10 8-under 12 12-under 16 16 16-under 20 20-under 25 Total 50

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A: Class Frequency (f) Mid value (x) f⋅x 26-30 9 28 252 31-35 24 33 792 36-40 19 38 722 41-45…

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Q: Commuting Miles Frequency 0-under 4 3 4-under 8 10 8-under 12 12-under 16 16 16-under 20 6 20-under…

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A: Class Interval Frequency 0-4 3 00--4 10 8--12 6 12--16 16 16--20 6 20--25 9 Total 50…