1. Study the following frequency distribution table and answer the questions given below.
(iii) Which class has the lowest frequency?
Frequency Distribution of Daily Income of 550 workers of a factory
Table 5.3
Class Interval (Daily Income in Rs.) |
Frequency (Number of workers) |
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Total |
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(iii) The class which has the lowest frequency = and lowest frequency is 20.
Class Interval (Daily Income in Rs.) |
Frequency (Number of workers) |
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Total |
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