Question 16 The shopping times (in minutes) of shoppers at a particular mall are recorded and summarised in the stem-and-leaf diagram below: Stem Leaf 3. 1 479 4 25 36 899 23555 8 7 158 8. 0 0 9 8...

Question 16<br>The shopping times (in minutes) of shoppers at a particular mall are recorded and summarised in the<br>stem-and-leaf diagram below:<br>Stem<br>Leaf<br>3.<br>1 479<br>4<br>25<br>36 899<br>23555 8<br>7<br>158<br>8.<br>0 0<br>9<br>8<br>Key: 4|1 = 41. Find the three quartiles of the data.<br>[1]<br>Q1 = 6 minutes;<br>Q2 = 12 minutes; Q3 = 18 minutes<br>[2]<br>Q1 = 31 minutes; Q2= 65 minutes; Q3<br>= 98 minutes<br>[3]<br>Q1 = 31 minutes; Q2 = 62 minutes; Q3= 67 minutes<br>[4]<br>Q1<br>45 minutes; Q2= 62 minutes; Q3 = 71 minutes<br>

Extracted text: Question 16 The shopping times (in minutes) of shoppers at a particular mall are recorded and summarised in the stem-and-leaf diagram below: Stem Leaf 3. 1 479 4 25 36 899 23555 8 7 158 8. 0 0 9 8 Key: 4|1 = 41. Find the three quartiles of the data. [1] Q1 = 6 minutes; Q2 = 12 minutes; Q3 = 18 minutes [2] Q1 = 31 minutes; Q2= 65 minutes; Q3 = 98 minutes [3] Q1 = 31 minutes; Q2 = 62 minutes; Q3= 67 minutes [4] Q1 45 minutes; Q2= 62 minutes; Q3 = 71 minutes

Jun 09, 2022

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Question 16 The shopping times (in minutes) of shoppers at a particular mall are recorded and summarised in the stem-and-leaf diagram below: Stem Leaf 3. 1 479 4 25 36 899 23555 8 7 158 8. 0 0 9 8...

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