Class Frequency 10-19 10 20-29 15 30-39 18 40-49 5 50-59 2
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- For the class interval 10-19, the midpoint is (10+19)/2 = 14.5 - For the class interval 20-29, the midpoint is (20+29)/2 = 24.5 - For the class interval 30-39, the midpoint is (30+39)/2 = 34.5 - For the class interval 40-49, the midpoint is (40+49)/2 = 44.5 - Show more…
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Madhur L.
what is the frequency for each class 0-9, 10-19, 20-29, 30-39, and 40-49
Krishna G.
Hi Guys, Please assist
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