Question
2. The data in the stem and leaf plot below shows the weights of 15 students. Find the quantities and fill the following blanks. Legend:
2. The data in the stem and leaf plot below shows the weights of 15 students. Find the quantities and fill the following blanks.
Legend: 563 represents 56.3 kg. (round to 2 decimals where necessary, do not write units)
Stem | Leaf |
56 | 3 |
57 | 4 8 |
58 | |
59 | 0 3 7 |
60 | 0 9 |
61 | 1 2 5 8 |
62 | 1 4 |
63 | |
64 | |
65 | 9 |
a) Mean [2 marks]
b) Median [2 marks]
c)3[2 marks]
d)25[ 2 marks]
e) IQR [ 1 mark]
f) Range [1 mark]
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Fundamentals Of Business Mathematics In Canada
Authors: F. Ernest Jerome, Jackie Shemko
3rd Edition
1259370151, 978-1259370151
