Question

The following table gives the life times of 40 neon lamps. Represent this
Information with the help of a histogram.
Life time (In hours)
300-400
400-500
500-600
600-700
700-800
800-900
900-1000
No. of lamps
3
5
9
12
5
4
2

Answer 1

Step-by-step explanation:

here's my answer

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