
The following table shows th
lowing table shows the frequency table of literacy rate (in percentage) of
ties Find the mean literacy rate by assumed mean method :
Heracy rate (in percentage) 45 – 55 55 – 65 65 – 75 75 – 85 85 – 95
Number of cities
3 10 11 8 3
|
Take 70 as the assumed mean. Find mean up to two places of decimal.

Answers: 1
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The following table shows th
lowing table shows the frequency table of literacy rate (in percen...
lowing table shows the frequency table of literacy rate (in percen...
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