Online worksheet ยท 1 of 4
A box summarises an ordered distribution - Online practice 1
Read the information, then answer the questions. An adult may read the instructions aloud. Show your working where asked.
Read before answering
Supplied five-number summary of times in minutes: minimum 2, lower quartile 5, median 8, upper quartile 11, maximum 17. In this worksheet whiskers show the minimum and maximum; no separate outlier rule is used. A second group has the same summary but its individual observations are not supplied.
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