The sums of the two numbers from 30 rolls of a pair of standard dice are listed below. 11 4 4 10 8 7 6 6 5 10 2 7 5 11 2

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The Sums Of The Two Numbers From 30 Rolls Of A Pair Of Standard Dice Are Listed Below 11 4 4 10 8 7 6 6 5 10 2 7 5 11 2 1 (612.63 KiB) Viewed 17 times

The sums of the two numbers from 30 rolls of a pair of standard dice are listed below. 11 4 4 10 8 7 6 6 5 10 2 7 5 11 2 5 6 6 5 2 10 9 8 6 8 5 9 Marking Scheme [out of 16] INQUIRY a) Create a frequency table to organize the data b) Create a frequency histogram for the data INQUIRY Marking Scheme (out of 6) [1:6] 1 mark for each column - Sum, Tally, Frequency 3 marks for the frequency histogram COMMUNICATION c) State 2 any trends, patterns or observations in this data? COMMUNICATION Marking Scheme (out of 4) [C:4] 2 marks for describing each trend in detail APPLICATION d) What proportion, as a fraction, of the data has a value of 6 or less? e) What number of data has a value of 9 or greater? 1) What percentage of the data has a value of 9 or greater? APPLICATION Marking Scheme (out of 6) [A:6] 2 marks for each of d)-f) 6 5 4