A keen angler kept a record of the weight of each of his last 51 catches of fish. The weights, recorded to the nearest 0-1 kg, are as given in the following table. Weight (kg) Frequency 0.0-0-4 0.5-0-9 1.0-1-2 1-3-1.7 8 1-8-2-1 8 2-2-3-7 3-8-5-2 2 12 8 4 Draw a histogram for the data, and use it to calculate the modal class.

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