The heights (in cm) of plants were grouped into the following inclusive class…

MATHEMATICS · Single correct · CBSE · Mathematics · Statistics · Statistics

Problem

The heights (in cm) of plants were grouped into the following inclusive class intervals: 150–159, 160–174, 175–189. Determine the range of the data, taking class boundaries into account. (a) 41 cm (b) 40 cm (c) 28 cm (d) 39 cm

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