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Histogram

ii The follow...

Question

Question 105(ii)

The following histogram shows the frequency distribution of teaching experiences of 30 teachers in various schools :

How many teachers are having the maximum teaching experience and how many have the least teaching experience ?

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Solution

By the histogram, it is clear that two teachers have the maximum teaching experience, i.e. 15-20 years, and five teachers have the least teaching experience, i.e. 0-5 years.

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